rmd plant list edited - national park service€¦ · asclepiadaceae asclepias angustifolia...

Saguaro National Park, Rincon Mountain District – Vascular Plant Inventory 1

Vascular Plant Inventory derived from Vascular Plant and Vertebrate Inventory of Saguaro National Park, Rincon Mountain District, Open-File Report 2006-1075, November 2006; Edited by Brian F. Powell, William L. Halverson, and Cecilia A. Schmidt; U.S. Department of Interior, U.S. Geological Survey, National Park Service

Appendix A. List of plant species that were observed or collected at Saguaro National Park, Rincon Mountain District. Species list derived from species seen or collected by UA Inventory personnel, specimens located in the University of Arizona herbarium (from 1909–1996), Bowers and McLaughlin (1987), Rondeau and Van Devender (1992), Fishbein et al. (1994a), Fishbein et al. (1994b), Fishbein (1995), Fishbein and Bowers (1996), Guertin (1998), Halvorson and Guertin (2003), long-term monitoring plots 1998–2004 (SNP in prep), fire-effects monitoring (Saguaro National Park, unpublished data). Species in bold-faced type are non-native (from USDA 2004). Family Scientific name Common name Acanthaceae Anisacanthus thurberi (Torr.) Gray Thurber's desert honeysuckle Carlowrightia arizonica Gray Arizona wrightwort Elytraria imbricata (Vahl) Pers. purple scalystem Justicia candicans (Nees) L. Benson Arizona water-willow Ruellia nudiflora (Engelm. & Gray) Urban violet wild petunia Siphonoglossa longiflora (Torr.) Gray longflower tubetongue Tetramerium nervosum Nees hairy fournwort Aceraceae Acer glabrum Torr. Rocky Mountain maple Acer glabrum var. neomexicanum (Greene) Kearney & Peebles New Mexico maple Acer negundo L. boxelder Acer negundo var. interius (Britt.) Sarg. boxelder Agavaceae Agave chrysantha Peebles goldenflower century plant Agave palmeri Engelm. Palmer's century plant Agave parryi Engelm. Parry's agave Agave schottii Engelm. Schott's century plant Agave schottii Engelm. var. schottii Schott's century plant Yucca baccata var. brevifolia (Schott ex Torr.) L. Benson & Darrow Spanish dagger Yucca elata (Engelm.) Engelm. soaptree yucca Yucca elata (Engelm.) Engelm. var. elata soaptree yucca Yucca schottii Engelm. Schott's yucca Aizoaceae Trianthema portulacastrum L. desert horsepurslane Amaranthaceae Amaranthus albus L. prostrate pigweed Amaranthus blitoides S. Wats. mat amaranth Amaranthus fimbriatus (Torr.) Benth. ex S. Wats. fringed amaranth Amaranthus palmeri S. Wats. carelessweed Amaranthus powellii S. Wats. Powell's amaranth Froelichia arizonica Thornb. ex Standl. Arizona snakecotton Gomphrena caespitosa Torr. tufted globe amaranth Gomphrena nitida Rothrock pearly globe amaranth Gomphrena sonorae Torr. Sonoran globe amaranth Guilleminea densa (Humb. & Bonpl. ex Willd.) Moq. small matweed Iresine heterophylla Standl. Standley's bloodleaf Tidestromia lanuginosa (Nutt.) Standl. woolly tidestromia Anacardiaceae Rhus aromatica Ait. fragrant sumac Anacardiaceae Rhus lancea L. African Sumac Rhus trilobata Nutt. skunkbush sumac Rhus trilobata var. pilosissima Engelm. pubescent squawbush Rhus trilobata var. racemulosa (Greene) Barkl. skunkbush sumac Rhus virens var. choriophylla (Woot. & Standl.) L. Benson evergreen sumac Toxicodendron radicans ssp. divaricatum (Greene) Gillis eastern poison ivy Toxicodendron rydbergii (Small ex Rydb.) Greene western poison ivy Apiaceae Bowlesia incana Ruiz & Pavón hoary bowlesia Daucus pusillus Michx. American wild carrot Lomatium nevadense (S. Wats.) Coult. & Rose Nevada biscuitroot Lomatium nevadense (S. Wats.) Coult. & var. nevadense Nevada biscuitroot Pseudocymopterus montanus (Gray) Coult. & Rose alpine false springparsley Spermolepis echinata (Nutt. ex DC.) Heller bristly scaleseed



Family Scientific name Common name Yabea microcarpa (Hook. & Arn.) K.-Pol. false carrot Apocynaceae Apocynum androsaemifolium L. spreading dogbane Apocynum cannabinum L. Indianhemp Haplophyton crooksii (L. Benson) L. Benson cockroachplant Macrosiphonia brachysiphon (Torr.) Gray Huachuca Mountain rocktrumpet Nerium oleander L. oleander Araliaceae Aralia humilis Cav. Arizona spikenard Aristolochiaceae Aristolochia watsonii Woot. & Standl. Watson's dutchman's pipe Asclepiadaceae Asclepias angustifolia Schweig. Arizona milkweed Asclepias asperula (Dcne.) Woods. ssp. asperula spider milkweed Asclepias glaucescens Kunth nodding milkweed Asclepias hypoleuca (Gray) Woods. mahogany milkweed Asclepias linaria Cav. pineneedle milkweed Asclepias nyctaginifolia Gray Mojave milkweed Asclepias quinquedentata Gray slimpod milkweed Asclepias tuberosa L. butterfly milkweed Asclepias tuberosa ssp. interior Woods. butterfly milkweed Cynanchum arizonicum (Gray) Shinners Arizona swallow-wort Funastrum crispum (Benth.) Schlechter wavyleaf twinevine Funastrum cynanchoides ssp. cynanchoides (Dcne.) Schlechter fringed twinevine Funastrum cynanchoides ssp. heterophyllum (Vail) Kartesz, comb. nov. ined. Hartweg's twinevine Matelea arizonica (Gray) Shinners Arizona milkvine Matelea parvifolia (Torr.) Woods. spearleaf Matelea producta (Torr.) Woods. Texas milkvine Aspleniaceae Asplenium trichomanes L. maidenhair spleenwort Asteraceae Achillea millefolium L. common yarrow Achillea millefolium var. occidentalis DC. western yarrow Acourtia nana (Gray) Reveal & King dwarf desertpeony Acourtia thurberi (Gray) Reveal & King Thurber's desertpeony Acourtia wrightii (Gray) Reveal & King brownfoot Adenophyllum porophylloides (Gray) Strother San Felipe dogweed Ageratina herbacea (Gray) King & H.E. Robins. fragrant snakeroot Ageratina paupercula (Gray) King & H.E. Robins. Santa Rita snakeroot Ageratina rothrockii (Gray) King & H.E. Robins. Rothrock's snakeroot Ambrosia ambrosioides (Cav.) Payne ambrosia leaf burr ragweed Ambrosia confertiflora DC. weakleaf burr ragweed Ambrosia cordifolia (Gray) Payne Tucson burr ragweed Ambrosia deltoidea (Torr.) Payne triangle burr ragweed Ambrosia dumosa (Gray) Payne burrobush Ambrosia psilostachya DC. Cuman ragweed Anaphalis DC. pearly everlasting Antennaria marginata Greene whitemargin pussytoes Antennaria parvifolia Nutt. small-leaf pussytoes Antheropeas lanosum (Gray) Rydb. white easterbonnets Artemisia dracunculus L. tarragon Artemisia dracunculus ssp. dracunculus L. wormwood Artemisia ludoviciana Nutt. white sagebrush Artemisia ludoviciana ssp. albula (Woot.) Keck white sagebrush Artemisia ludoviciana ssp. sulcata (Rydb.) Keck white sagebrush Baccharis brachyphylla Gray shortleaf baccharis Baccharis pteronioides DC. yerba de pasmo



Family Scientific name Common name Baccharis salicifolia (Ruiz & Pavón) Pers. mule's fat Baccharis sarothroides Gray desertbroom Baccharis thesioides Kunth Arizona baccharis Bahia absinthifolia Benth. hairyseed bahia Bahia absinthifolia var. dealbata (Gray) Gray Dealbata's bahia Bahia dissecta (Gray) Britt. ragleaf bahia Baileya multiradiata Harvey & Gray ex Gray desert marigold Bebbia juncea (Benth.) Greene sweetbush Bebbia juncea var. aspera Greene sweetbush Bidens aurea (Ait.) Sherff Arizona beggarticks Bidens heterosperma Gray Rocky Mountain beggarticks Bidens lemmonii Gray Lemmon's beggarticks Bidens leptocephala Sherff fewflower beggarticks Asteraceae Brickellia amplexicaulis B.L. Robins. earleaf brickellbush Brickellia baccharidea Gray resinleaf brickellbush Brickellia betonicifolia Gray betonyleaf brickellbush Brickellia californica (Torr. & Gray) Gray California brickellbush Brickellia coulteri Gray Coulter's brickellbush Brickellia eupatorioides var. chlorolepis (Woot. & Standl.) B.L. Turner false boneset Brickellia grandiflora (Hook.) Nutt. tasselflower brickellbush Brickellia pringlei Gray Pringle's brickellbush Brickellia rusbyi Gray stinking brickellbush Brickellia venosa (Woot. & Standl.) B.L. Robins. veiny brickellbush Brickelliastrum fendleri (Gray) King & H.E. Robins. Fendler's brickellbush Calycoseris wrightii Gray white tackstem Carminatia tenuiflora DC. plumeweed Carphochaete bigelovii Gray Bigelow's bristlehead Centaurea melitensis L. Maltese star-thistle Chaenactis stevioides Hook. & Arn. Steve's dustymaiden Chaetopappa ericoides (Torr.) Nesom rose heath Cirsium neomexicanum Gray New Mexico thistle Cirsium undulatum (Nutt.) Spreng. wavyleaf thistle Cirsium wheeleri (Gray) Petrak Wheeler's thistle Conyza bonariensis (L.) Cronq. asthmaweed Conyza canadensis (L.) Cronq. Canadian horseweed Conyza canadensis (L.) Cronq. var. canadensis Canadian horseweed Coreocarpus arizonicus (Gray) Blake little lemonhead Cosmos parviflorus (Jacq.) Pers. southwestern cosmos Dimorphotheca sinuata DC. glandular cape marigold Encelia farinosa Gray ex Torr. goldenhills Encelia farinosa Gray ex Torr. var. farinosa goldenhills Encelia frutescens (Gray) Gray var. frutescens button brittlebush Ericameria cuneata (Gray) McClatchie cliff goldenbush Ericameria cuneata var. spathulata (Gray) Hall cliff goldenbush Ericameria laricifolia (Gray) Shinners turpentine bush Erigeron colomexicanus A. Nels. running fleabane Erigeron divergens Torr. & Gray spreading fleabane Erigeron flagellaris Gray trailing fleabane Erigeron neomexicanus Gray New Mexico fleabane Erigeron oreophilus Greenm. chaparral fleabane Erigeron speciosus var. macranthus (Nutt.) Cronq. aspen fleabane



Family Scientific name Common name Asteraceae Eryngium L. eryngo Evax verna var. verna Raf. spring pygmycudweed Filago arizonica Gray Arizona cottonrose Filago californica Nutt. California cottonrose Filago depressa Gray dwarf cottonrose Fleischmannia pycnocephala (Less.) King & H.E. Robins. lavender thoroughwort Galinsoga parviflora Cav. gallant-soldier Gamochaeta purpurea (L.) Cabrera spoonleaf purple everlasting Gnaphalium palustre Nutt. western marsh cudweed Guardiola platyphylla Gray Apache plant Gutierrezia arizonica (Gray) M.A. Lane Arizona snakeweed Gutierrezia microcephala (DC.) Gray threadleaf snakeweed Gutierrezia sarothrae (Pursh) Britt. & Rusby broom snakeweed Gutierrezia serotina Greene late snakeweed Gymnosperma glutinosum (Spreng.) Less. gumhead Helenium thurberi Gray Thurber's sneezeweed Helianthella quinquenervis (Hook.) Gray fivenerve helianthella Helianthus annuus L. common sunflower Heliomeris longifolia var. annua (M.E. Jones) Yates longleaf false goldeneye Heliomeris multiflora var. multiflora Nutt. showy goldeneye Heliomeris multiflora var. nevadensis (A. Nels.) Yates Nevada goldeneye Heterosperma pinnatum Cav. wingpetal Heterotheca fulcrata (Greene) Shinners rockyscree false goldenaster Heterotheca fulcrata (Greene) Shinners var. fulcrata rockyscree false goldenaster Heterotheca subaxillaris (Lam.) Britt. & Rusby camphorweed Hieracium carneum Greene Huachuca hawkweed Hieracium fendleri Schultz-Bip. yellow hawkweed Hieracium fendleri var. discolor Gray yellow hawkweed Hieracium lemmonii Gray Lemmon's hawkweed Hymenoclea monogyra Torr. & Gray ex Gray singlewhorl burrobrush Hymenoclea salsola Torr. & Gray ex Gray burrobrush Hymenopappus mexicanus Gray Mexican woollywhite Hymenothrix wislizeni Gray TransPecos thimblehead Hymenothrix wrightii Gray Wright's thimblehead Hymenoxys hoopesii (Gray) Bierner owl's-claws Isocoma coronopifolia (Gray) Greene common goldenbush Isocoma tenuisecta Greene burroweed Koanophyllon solidaginifolium (Gray) King & H.E. Robins. shrubby thoroughwort Lactuca serriola L. prickly lettuce Asteraceae Laennecia coulteri (Gray) Nesom conyza Laennecia eriophylla (Gray) Nesom Laennecia schiedeana (Less.) Nesom pineland marshtail Laennecia sophiifolia (Kunth) Nesom leafy marshtail Lasianthaea podocephala (Gray) K. Becker San Pedro daisy Lasthenia californica DC. ex Lindl. California goldfields Leibnitzia lyrata (D. Don) Nesom Seeman's sunbonnets Machaeranthera arida B.L. Turner & Horne arid tansyaster Machaeranthera asteroides var. asteroides (Torr.) Greene New Mexico tansyaster Machaeranthera canescens var. incana (Lindl.) Gray hoary tansyaster Machaeranthera gracilis (Nutt.) Shinners slender goldenweed Machaeranthera pinnatifida (Hook.) Shinners lacy tansyaster



Family Scientific name Common name Machaeranthera pinnatifida var. pinnatifida (Hook.) Shinners lacy tansyaster Machaeranthera tagetina Greene mesa tansyaster Malacothrix clevelandii Gray Cleveland's desertdandelion Malacothrix fendleri Gray Fendler's desertdandelion Malacothrix glabrata (Gray ex D.C. Eat.) Gray smooth desertdandelion Malacothrix stebbinsii W.S. Davis & Raven Stebbins' desertdandelion Melampodium longicorne Gray Arizona blackfoot Monoptilon bellioides (Gray) Hall Mojave desertstar Packera neomexicana var. neomexicana (Gray) W.A. Weber & A. Löve New Mexico groundsel Parthenice mollis Gray annual monsterwort Parthenium incanum Kunth mariola Pectis cylindrica (Fern.) Rydb. Sonoran cinchweed Pectis filipes Harvey & Gray fivebract cinchweed Pectis filipes var. subnuda Fern. fivebract cinchweed Pectis longipes Gray longstalk cinchweed Pectis papposa Harvey & Gray manybristle cinchweed Pectis papposa Harvey & Gray var. papposa manybristle cinchweed Pectis prostrata Cav. spreading cinchweed Perityle coronopifolia Gray crowfoot rockdaisy Perityle lemmonii (Gray) J.F. Macbr. Lemmon's rockdaisy Peucephyllum schottii Gray Schott's pygmycedar Porophyllum gracile Benth. slender poreleaf Porophyllum ruderale (Jacq.) Cass. yerba porosa Porophyllum ruderale ssp. macrocephalum (DC.) R.R. Johnson yerba porosa Pseudognaphalium canescens ssp. canescens (DC.) W.A. Weber Wright's cudweed Pseudognaphalium leucocephalum (Gray) A. Anderb. white cudweed Asteraceae Pseudognaphalium macounii (Greene) Kartesz, comb. nov. ined. Macoun's cudweed Pseudognaphalium pringlei (Gray) A. Anderb. Pringle's cudweed Pseudognaphalium stramineum (Kunth) W.A. Weber cottonbatting plant Pseudognaphalium viscosum (Kunth) W.A. Weber winged cudweed Psilactis asteroides Gray New Mexico tansyaster Psilostrophe cooperi (Gray) Greene whitestem paperflower Rafinesquia californica Nutt. California plumseed Rafinesquia neomexicana Gray New Mexico plumseed Rudbeckia laciniata L. cutleaf coneflower Sanvitalia abertii Gray Albert's creeping zinnia Senecio bigelovii Gray nodding ragwort Senecio bigelovii Gray var. bigelovii nodding ragwort Senecio flaccidus var. douglasii (DC.) B.L. Turner & T.M. Barkl. Douglas' ragwort Senecio flaccidus var. monoensis (Greene) B.L. Turner & T.M. Barkl. Mono ragwort Senecio lemmonii Gray Lemmon's ragwort Senecio wootonii Greene Wooton's ragwort Solidago canadensis var. scabra Torr. & Gray a Canada goldenrod Solidago missouriensis Nutt. Missouri goldenrod Solidago rugosa P. Mill. var. rugosa wrinkleleaf goldenrod Solidago velutina DC. threenerve goldenrod Solidago wrightii Gray Wright's goldenrod Solidago wrightii var. wrightii Gray Wright's goldenrod Sonchus asper (L.) Hill spiny sowthistle Sonchus oleraceus L. common sowthistle Stephanomeria pauciflora (Torr.) A. Nels. brownplume wirelettuce



Family Scientific name Common name Stevia lemmonii (Gray) Gray Lemmon's candyleaf Stevia plummerae Gray Plummer's candyleaf Stevia serrata Cav. sawtooth candyleaf Stylocline micropoides Gray woollyhead neststraw Symphyotrichum falcatum var. commutatum (Torr. & Gray) Nesom white prairie aster Symphyotrichum praealtum var. praealtum (Poir.) Nesom willowleaf aster Tagetes lemmonii Gray Lemmon's marigold Tagetes micrantha Cav. licorice marigold Taraxacum laevigatum (Willd.) DC. rock dandelion Taraxacum officinale G.H. Weber ex Wiggers common dandelion Thymophylla pentachaeta var. belenidium (DC.) Strother fiveneedle pricklyleaf Thymophylla pentachaeta var. pentachaeta (DC.) Small fiveneedle pricklyleaf Trixis californica Kellogg American threefold Asteraceae Uropappus lindleyi (DC.) Nutt. Lindley's silverpuffs Verbesina encelioides (Cav.) Benth. & Hook. f. ex Gray golden crownbeard Verbesina encelioides ssp. exauriculata (Robins. & Greenm.) J.R. Coleman golden crownbeard Viguiera cordifolia Gray heartleaf goldeneye Viguiera deltoidea Gray Parish's goldeneye Viguiera dentata var. lancifolia Blake toothleaf goldeneye Xanthium strumarium L. rough cockleburr Xanthium strumarium var. canadense (P. Mill.) Torr. & Gray Canada cockleburr Zinnia acerosa (DC.) Gray desert zinnia Berberidaceae Berberis wilcoxii Kearney Wilcox's barberry Betulaceae Alnus incana ssp. tenuifolia (Nutt.) Breitung a thinleaf alder Alnus oblongifolia Torr. Arizona alder Bignoniaceae Chilopsis linearis (Cav.) Sweet desert willow Tecoma stans (L.) Juss. ex Kunth yellow trumpetbush Bixaceae Amoreuxia palmatifida Moc. & Sessé ex DC. Mexican yellowshow Boraginaceae Amsinckia menziesii var. intermedia (Fisch & C.A. Mey.) Ganders common fiddleneck Amsinckia tessellata Gray bristly fiddleneck Cryptantha angustifolia (Torr.) Greene Panamint cryptantha Cryptantha barbigera (Gray) Greene bearded cryptantha Cryptantha micrantha (Torr.) I.M. Johnston redroot cryptantha Cryptantha muricata (Hook. & Arn.) A. Nels. & J.F. Macbr. pointed cryptantha Cryptantha muricata var. denticulata (Greene) I.M. Johnston pointed cryptantha Cryptantha nevadensis A. Nels. & Kennedy Nevada cryptantha Cryptantha pterocarya (Torr.) Greene wingnut cryptantha Cryptantha pterocarya var. cycloptera (Greene) J.F. Macbr. wingnut cryptantha Harpagonella palmeri Gray Palmer's grapplinghook Lappula occidentalis var. occidentalis (S. Wats.) Greene flatspine stickseed Lithospermum cobrense Greene smooththroat stoneseed Lithospermum multiflorum Torr. ex Gray manyflowered stoneseed Macromeria viridiflora DC. giant-trumpets Pectocarya heterocarpa (I.M. Johnston) I.M. Johnston chuckwalla combseed Pectocarya platycarpa (Munz & Johnston) Munz & Johnston broadfruit combseed Pectocarya recurvata I.M. Johnston curvenut combseed Pectocarya setosa Gray moth combseed Plagiobothrys arizonicus (Gray) Greene ex Gray Arizona popcornflower Plagiobothrys collinus (Phil.) I.M. Johnston Cooper's popcornflower Plagiobothrys pringlei Greene Pringle's popcornflower Plagiobothrys tenellus (Nutt. ex Hook.) Gray Pacific popcornflower



Family Scientific name Common name Boraginaceae Tiquilia canescens (DC.) A. Richards. woody crinklemat Brassicaceae Arabis perennans S. Wats. perennial rockcress Brassica tournefortii Gouan Asian mustard Capsella bursa-pastoris (L.) Medik. shepherd's purse Descurainia pinnata (Walt.) Britt. western tansymustard Dimorphocarpa wislizeni (Engelm.) Rollins touristplant Draba cuneifolia Nutt. ex Torr. & Gray wedgeleaf draba Draba cuneifolia var. integrifolia S. Wats. wedgeleaf draba Draba helleriana Greene Heller's draba Draba helleriana var. bifurcata C.L. Hitchc. Heller's draba Draba petrophila Greene var. petrophila Santa Rita Mountain draba Dryopetalon runcinatum Gray rockmustard Guillenia lasiophylla (Hook. & Arn.) Greene California mustard Lepidium lasiocarpum Nutt. shaggyfruit pepperweed Lepidium thurberi Woot. Thurber's pepperweed Lepidium virginicum L. Virginia pepperweed Lepidium virginicum var. medium (Greene) C.L. Hitchc. medium pepperweed Lesquerella gordonii (Gray) S. Wats. Gordon's bladderpod Pennellia longifolia (Benth.) Rollins longleaf mock thelypody Pennellia micrantha (Gray) Nieuwl. mountain mock thelypody Schoenocrambe linearifolia (Gray) Rollins slimleaf plainsmustard Sisymbrium irio L. London rocket Streptanthus carinatus C. Wright ex Gray lyreleaf jewelflower Streptanthus carinatus ssp. arizonicus (S. Wats.) Kruckeberg, Rodman &

Worthington lyreleaf jewelflower Thelypodium Endl. thelypody Thlaspi montanum var. fendleri (Gray) P. Holmgren Fendler's pennycress Thysanocarpus curvipes Hook. sand fringepod Cactaceae Carnegiea gigantea (Engelm.) Britt. & Rose saguaro Echinocereus coccineus Engelm. scarlet hedgehog cactus Echinocereus coccineus Engelm. var. coccineus scarlet hedgehog cactus Echinocereus fendleri (Engelm.) F. Seitz pinkflower hedgehog cactus Echinocereus fendleri var. fasciculatus (Engelm. ex B.D. Jackson) N.P. Taylor pinkflower hedgehog cactus Echinocereus fendleri var. rectispinus (Peebles) L. Benson pinkflower hedgehog cactus Echinocereus pectinatus (Scheidw.) Engelm. rainbow cactus Echinocereus rigidissimus (Engelm.) Haage f. rainbow hedgehog cactus Echinocereus triglochidiatus Engelm. kingcup cactus Escobaria vivipara var. bisbeeana (Orcutt) D.R. Hunt Bisbee spinystar Cactaceae Escobaria vivipara var. vivipara (Nutt.) Buxbaum spinystar Ferocactus wislizeni (Engelm.) Britt. & Rose candy barrelcactus Mammillaria grahamii Engelm. Graham's nipple cactus Mammillaria grahamii var. grahamii Engelm. Graham's nipple cactus Mammillaria grahamii var. oliviae (Orcutt) L. Benson Graham's nipple cactus Mammillaria heyderi var. macdougalii (Rose) L. Benson Macdougal's nipple cactus Mammillaria viridiflora (Britt. & Rose) Bödecker greenflower nipple cactus Opuntia acanthocarpa Engelm. & Bigelow buckhorn cholla Opuntia arbuscula Engelm. Arizona pencil cholla Opuntia basilaris Engelm. & Bigelow beavertail pricklypear Opuntia bigelovii Engelm. teddybear cholla Opuntia chlorotica Engelm. & Bigelow dollarjoint pricklypear Opuntia engelmannii Salm-Dyck cactus apple



Family Scientific name Common name Opuntia engelmannii Salm-Dyck var. engelmannii cactus apple Opuntia ficus-indica (L.) P. Mill. tuna cactus Opuntia fulgida Engelm. jumping cholla Opuntia fulgida Engelm. var. fulgida jumping cholla Opuntia fulgida var. mamillata (Schott ex Engelm.) Coult. jumping cholla Opuntia leptocaulis DC. Christmas cactus Opuntia phaeacantha Engelm. tulip pricklypear Opuntia phaeacantha var. laevis (Coult.) L. Benson tulip pricklypear Opuntia phaeacantha var. major Engelm. Mojave pricklypear Opuntia spinosior (Engelm.) Toumey walkingstick cactus Opuntia versicolor Engelm. ex Coult. staghorn cholla Opuntia ×tetracantha Toumey (pro sp.) [acanthocarpa × leptocaulis] Peniocereus greggii var. transmontanus (Engelm.) Backeberg nightblooming cereus Campanulaceae Lobelia anatina F. Wimmer Apache lobelia Lobelia cardinalis L. cardinalflower Nemacladus glanduliferus Jepson glandular threadplant Nemacladus glanduliferus var. orientalis McVaugh glandular threadplant Triodanis holzingeri McVaugh Holzinger's Venus' looking-glass Triodanis perfoliata (L.) Nieuwl. clasping Venus' looking-glass Triodanis perfoliata var. biflora (Ruiz & Pavón) Bradley clasping Venus' looking-glass Triodanis perfoliata var. perfoliata (L.) Nieuwl. clasping Venus' looking-glass Capparaceae Polanisia dodecandra (L.) DC. redwhisker clammyweed Polanisia dodecandra ssp. trachysperma (Torr. & Gray) Iltis sandyseed clammyweed Caprifoliaceae Lonicera arizonica Rehd. Arizona honeysuckle Lonicera interrupta Benth. chaparral honeysuckle Sambucus nigra ssp. canadensis (L.) R. Bolli common elderberry Caprifoliaceae Sambucus nigra ssp. cerulea (Raf.) R. Bolli blue elderberry Symphoricarpos oreophilus Gray mountain snowberry Caryophyllaceae Arenaria lanuginosa var. longipedunculata Duncan spreading sandwort Arenaria lanuginosa ssp. saxosa (Gray) Maguire spreading sandwort Cerastium fontanum ssp. vulgare (Hartman) Greuter & Burdet big chickweed Cerastium gracile Dufour slender chickweed Cerastium nutans Raf. nodding chickweed Cerastium texanum Britt. Texas chickweed Drymaria leptophylla (Cham. & Schlecht.) Fenzl ex Rohrb. canyon drymary Drymaria molluginea (Lag.) Didr. slimleaf drymary Herniaria hirsuta ssp. cinerea (DC.) Coutinho hairy rupturewort Loeflingia squarrosa Nutt. spreading pygmyleaf Sagina decumbens ssp. occidentalis (S. Wats.) Crow western pearlwort Silene antirrhina L. sleepy silene Silene scouleri ssp. pringlei (S. Wats.) C.L. Hitchc. & Maguire simple campion Stellaria nitens Nutt. shiny chickweed Chenopodiaceae Atriplex canescens (Pursh) Nutt. fourwing saltbush Atriplex elegans var. thornberi M.E. Jones wheelscale saltbush Chenopodium berlandieri Moq. pitseed goosefoot Chenopodium fremontii S. Wats. Fremont's goosefoot Chenopodium graveolens Willd. fetid goosefoot Chenopodium incanum (S. Wats.) Heller mealy goosefoot Chenopodium incanum var. elatum Crawford mealy goosefoot Chenopodium murale L. nettleleaf goosefoot Chenopodium neomexicanum Standl. New Mexico goosefoot



Family Scientific name Common name Chenopodium neomexicanum var. palmeri (Standl.) T.W. Walters Palmer's goosefoot Chenopodium pratericola Rydb. desert goosefoot Salsola kali L. Russian thistle Salsola tragus L. prickly Russian thistle Clusiaceae Hypericum formosum H.B.K. Commelinaceae Commelina dianthifolia Delile birdbill dayflower Commelina erecta L. whitemouth dayflower Commelina erecta var. angustifolia (Michx.) Fern. whitemouth dayflower Tradescantia occidentalis (Britt.) Smyth prairie spiderwort Tradescantia occidentalis var. scopulorum (Rose) E.S. Anderson & Woods. prairie spiderwort Tradescantia pinetorum Greene pinewoods spiderwort Convolvulaceae Convolvulus arvensis L. field bindweed Evolvulus alsinoides (L.) L. slender dwarf morning-glory Convolvulaceae Evolvulus alsinoides var. angustifolius Torr. slender dwarf morning-glory Evolvulus arizonicus Gray wild dwarf morning-glory Evolvulus nuttallianus J.A. Schultes shaggy dwarf morning-glory Ipomoea barbatisepala Gray canyon morning-glory Ipomoea coccinea L. redstar Ipomoea costellata Torr. crestrib morning-glory Ipomoea cristulata Hallier f. Transpecos morning-glory Ipomoea hederacea Jacq. ivyleaf morning-glory Ipomoea plummerae Gray Huachuca Mountain morning-glory Ipomoea purpurea (L.) Roth tall morning-glory Ipomoea tenuiloba Torr. spiderleaf Ipomoea tenuiloba var. lemmonii (Gray) Yatskievych & Mason spiderleaf Ipomoea ternifolia var. leptotoma (Torr.) J.A. McDonald tripleleaf morning-glory Jacquemontia pringlei Gray Pringle's clustervine Cornaceae Cornus sericea ssp. sericea L. a redosier dogwood Crassulaceae Crassula connata (Ruiz & Pavón) Berger sand pygmyweed Crassula connata var. connata (Ruiz & Pavón) Berger sand pygmyweed Graptopetalum bartramii Rose Patagonia Mountain leatherpetal Graptopetalum rusbyi (Greene) Rose San Francisco River leatherpetal Sedum cockerellii Britt. Cockerell's stonecrop Crossosomataceae Crossosoma bigelovii S. Wats. ragged rockflower Cucurbitaceae Apodanthera undulata Gray melon loco Cucurbita digitata Gray fingerleaf gourd Cucurbita foetidissima Kunth Missouri gourd Echinopepon wrightii (Gray) S. Wats. wild balsam apple Marah gilensis Greene Gila manroot Cupressaceae Cupressus arizonica Greene Arizona cypress Cupressus arizonica Greene ssp. arizonica Arizona cypress Juniperus coahuilensis (Martinez) Gaussen ex R.P. Adams redberry juniper Juniperus deppeana Steud. alligator juniper Cyperaceae Bulbostylis capillaris (L.) Kunth ex C.B. Clarke densetuft hairsedge Bulbostylis funckii (Steud.) C.B. Clarke Funck's hairsedge Carex agrostoides Mackenzie grassleaf sedge Carex athrostachya Olney slenderbeak sedge Carex bonplandii Kunth Bonpland's sedge Carex chihuahuensis Mackenzie Chihuahuan sedge Carex foenea Willd. dryspike sedge Carex geophila Mackenzie White Mountain sedge



Family Scientific name Common name Carex lativena S.D. & G.D. Jones broadvein sedge Cyperaceae Carex leucodonta Holm Huachuca Mountain sedge Carex meadii Dewey Mead's sedge Carex occidentalis Bailey western sedge Carex senta Boott swamp carex Carex squarrosa L. squarrose sedge Carex subfusca W. Boott brown sedge Carex thurberi Dewey Thurber's sedge Carex vallicola Dewey valley sedge Carex vallicola var. rusbyi (Mackenzie) F.J. Herm. Rusby's sedge Cyperus aggregatus (Willd.) Endl. inflatedscale flatsedge Cyperus dipsaceus Liebamann Wright's flatsedge Cyperus esculentus L. chufa flatsedge Cyperus fendlerianus Boeckl. Fendler's flatsedge Cyperus mutisii (Kunth) Griseb. Mutis' flatsedge Cyperus pallidicolor (Kükenth.) G. Tucker pallid flatsedge Cyperus cf. parishii Britt. Parish's flatsedge Cyperus sphaerolepis Boeckl. Rusby's flatsedge Cyperus squarrosus L. bearded flatsedge Cyperus strigosus L. strawcolored flatsedge Eleocharis montana (Kunth) Roemer & J.A. Schultes mountain spikerush Eleocharis montevidensis Kunth sand spikerush Fimbristylis annua (All.) Roemer & J.A. Schultes annual fimbry Lipocarpha micrantha (Vahl) G. Tucker smallflower halfchaff sedge Scirpus microcarpus J.& K. Presl panicled bulrush Dryopteridaceae Cystopteris fragilis (L.) Bernh. brittle bladderfern Cystopteris reevesiana Lellinger Reeves' bladderfern Dryopteris filix-mas (L.) Schott male fern Woodsia cochisensis Windham Cochise cliff fern Woodsia mexicana Fée phanerophlebia Woodsia oregana D.C. Eat. Oregon cliff fern Woodsia plummerae Lemmon Plummer's cliff fern Elatinaceae Elatine americana (Pursh) Arn. American waterwort Elatine brachysperma Gray shortseed waterwort Ephedraceae Ephedra trifurca Torr. ex S. Wats. longleaf jointfir Equisetaceae Equisetum ×ferrissii Clute (pro sp.) ferris horsetail Ericaceae Arbutus arizonica (Gray) Sarg. Arizona madrone Arctostaphylos pringlei Parry Pringle manzanita Arctostaphylos pungens Kunth pointleaf manzanita Euphorbiaceae Acalypha neomexicana Muell.-Arg. New Mexico copperleaf Euphorbiaceae Argythamnia lanceolata (Benth.) Muell.-Arg. narrowleaf silverbush Argythamnia neomexicana Muell.-Arg. New Mexico silverbush Bernardia incana Morton hoary myrtlecroton Chamaesyce abramsiana (L.C. Wheeler) Koutnik Abrams' sandmat Chamaesyce albomarginata (Torr. & Gray) Small whitemargin sandmat Chamaesyce arizonica (Engelm.) Arthur Arizona sandmat Chamaesyce capitellata (Engelm.) Millsp. head sandmat Chamaesyce dioica (Kunth) Millsp. royal sandmat Chamaesyce florida (Engelm.) Millsp. Chiricahua Mountain sandmat Chamaesyce gracillima (S. Wats.) Millsp. Mexican sandmat Chamaesyce hyssopifolia (L.) Small hyssopleaf sandmat



Family Scientific name Common name Chamaesyce melanadenia (Torr.) Millsp. squaw sandmat Chamaesyce micromera (Boiss. ex Engelm.) Woot. & Standl. Sonoran sandmat Chamaesyce pediculifera (Engelm.) Rose & Standl. Carrizo Mountain sandmat Chamaesyce polycarpa (Benth.) Millsp. ex Parish smallseed sandmat Chamaesyce prostrata (Ait.) Small prostrate sandmat Chamaesyce revoluta (Engelm.) Small threadstem sandmat Chamaesyce setiloba (Engelm. ex Torr.) Millsp. ex Parish Yuma sandmat Croton pottsii (Klotzsch) Muell.-Arg. leatherweed Croton pottsii var. pottsii (Klotzsch) Muell.-Arg. leatherweed Euphorbia brachycera Engelm. horned spurge Euphorbia chamaesula Boiss. mountain spurge Euphorbia cuphosperma (Engelm.) Boiss. Euphorbia cyathophora Murr. fire on the mountain Euphorbia dentata var. dentata Michx. toothed spurge Euphorbia heterophylla L. Mexican fireplant Euphorbia spathulata Lam. warty spurge Jatropha cardiophylla (Torr.) Muell.-Arg. sangre de cristo Manihot angustiloba (Torr.) Muell.-Arg. desertmountain manihot Tragia nepetifolia Cav. catnip noseburn Tragia ramosa Torr. branched noseburn Fabaceae Acacia angustissima (P. Mill.) Kuntze prairie acacia Acacia angustissima var. suffrutescens (Rose) Isely prairie acacia Acacia constricta Benth. whitethorn acacia Acacia greggii Gray catclaw acacia Acacia millefolia S. Wats. milfoil wattle Amorpha californica Nutt. California false indigo Amorpha fruticosa L. desert false indigo Astragalus allochrous Gray halfmoon milkvetch Fabaceae Astragalus arizonicus Gray Arizona milkvetch Astragalus didymocarpus Hook. & Arn. dwarf white milkvetch Astragalus humistratus Gray groundcover milkvetch Astragalus nothoxys Gray sheep milkvetch Astragalus nuttallianus DC. smallflowered milkvetch Astragalus nuttallianus var. austrinus (Small) Barneby smallflowered milkvetch Astragalus tephrodes Gray ashen milkvetch Calliandra eriophylla Benth. fairyduster Calliandra humilis Benth. dwarf stickpea Calliandra humilis Benth. var. humilis dwarf stickpea Calliandra humilis var. reticulata (Gray) L. Benson dwarf stickpea Chamaecrista nictitans (L.) Moench partridge pea Chamaecrista nictitans var. leptadenia (Greenm.) Gandhi & Hatch partridge pea Chamaecrista nictitans (L.) Moench ssp. nictitans partridge pea Clitoria mariana L. Atlantic pigeonwings Cologania angustifolia Kunth longleaf cologania Cologania lemmonii Gray Lemmon's cologania Cologania pallida Rose pale cologania Coursetia caribaea (Jacq.) Lavin anil falso Coursetia caribaea var. caribaea (Jacq.) Lavin anil falso Coursetia glandulosa Gray rosary babybonnets Crotalaria pumila Ortega low rattlebox Crotalaria sagittalis L. arrowhead rattlebox



Family Scientific name Common name Dalea albiflora Gray whiteflower prairie clover Dalea exigua Barneby Chihuahuan prairie clover Dalea filiformis Gray Sonoran prairie clover Dalea formosa Torr. featherplume Dalea lumholtzii B.L. Robins. & Fern. Lumholtz's prairie clover Dalea pogonathera Gray bearded prairie clover Dalea polygonoides Gray sixweeks prairie clover Dalea pringlei Gray Pringle's prairie clover Dalea pulchra H.C. Gentry Santa Catalina prairie clover Dalea versicolor Zucc. oakwoods prairie clover Dalea versicolor var. sessilis (Gray) Barneby oakwoods prairie clover Dalea wrightii Gray Wright's prairie clover Desmodium angustifolium (Kunth) DC. grassleaf ticktrefoil Desmodium arizonicum S. Wats. Arizona ticktrefoil Desmodium batocaulon Gray San Pedro ticktrefoil Desmodium cinerascens Gray spiked ticktrefoil Fabaceae Desmodium grahamii Gray Graham's ticktrefoil Desmodium gramineum Gray grassleaf ticktrefoil Desmodium neomexicanum Gray New Mexico ticktrefoil Desmodium procumbens (P. Mill.) A.S. Hitchc. western trailing ticktrefoil Desmodium procumbens var. exiguum (Gray) Schub. western trailing ticktrefoil Desmodium psilocarpum Gray Santa Cruz Island ticktrefoil Desmodium rosei Schub. Rose's ticktrefoil Erythrina flabelliformis Kearney coralbean Eysenhardtia orthocarpa (Gray) S. Wats. Tahitian kidneywood Galactia wrightii Gray Wright's milkpea Indigofera sphaerocarpa Gray Sonoran indigo Lathyrus graminifolius (S. Wats.) White grassleaf pea Lathyrus lanszwertii var. leucanthus (Rydb.) Dorn Nevada pea Lotus greenei Ottley ex Kearney & Peebles Greene's bird's-foot trefoil Lotus humistratus Greene foothill deervetch Lotus plebeius (Brand) Barneby New Mexico bird's-foot trefoil Lotus rigidus (Benth.) Greene shrubby deervetch Lotus strigosus (Nutt.) Greene strigose bird's-foot trefoil Lotus strigosus var. tomentellus (Greene) Isely strigose bird's-foot trefoil Lotus wrightii (Gray) Greene Wright's deervetch Lupinus bicolor Lindl. miniature lupine Lupinus concinnus J.G. Agardh scarlet lupine Lupinus concinnus ssp. orcuttii (S. Wats.) D. Dunn Orcutt's lupine Lupinus palmeri S. Wats. bluebonnet lupine Lupinus sparsiflorus Benth. Mojave lupine Lupinus sparsiflorus ssp. mohavensis Dziekanowski & D. Dunn Mojave lupine Lysiloma watsonii Rose littleleaf false tamarind Macroptilium gibbosifolium (Ortega) A. Delgado variableleaf bushbean Marina parryi (Torr. & Gray) Barneby Parry's false prairie-clover Melilotus officinalis (L.) Lam. yellow sweetclover Mimosa aculeaticarpa var. biuncifera (Benth.) Barneby catclaw mimosa Mimosa grahamii Gray Graham's mimosa Nissolia schottii (Torr.) Gray Schott's yellowhood Parkinsonia florida (Benth. ex Gray) S. Wats. blue paloverde Parkinsonia microphylla Torr. yellow paloverde



Family Scientific name Common name Phaseolus acutifolius Gray tepary bean Phaseolus acutifolius var. tenuifolius Gray tepary bean Phaseolus angustissimus Gray slimleaf bean Phaseolus maculatus Scheele spotted bean Fabaceae Phaseolus parvulus Greene Pinos Altos Mountain bean Phaseolus ritensis M.E. Jones Santa Rita Mountain bean Prosopis glandulosa Torr. honey mesquite Prosopis velutina Woot. velvet mesquite Rhynchosia senna Gillies ex Hook. Texas snoutbean Rhynchosia senna var. texana (Torr. & Gray) M.C. Johnston Texas snoutbean Robinia neomexicana Gray New Mexico locust Senna bauhinioides (Gray) Irwin & Barneby twinleaf senna Senna covesii (Gray) Irwin & Barneby Coves' cassia Senna hirsuta (L.) Irwin & Barneby woolly senna Senna hirsuta var. glaberrima (M.E. Jones) Irwin & Barneby woolly senna Sphinctospermum constrictum (S. Wats.) Rose hourglass peaseed Tephrosia leiocarpa Gray smoothpod hoarypea Tephrosia tenella Gray red hoarypea Trifolium pinetorum Greene woods clover Trifolium variegatum Nutt. whitetip clover Vicia americana Muhl. ex Willd. American vetch Vicia americana Muhl. ex Willd. ssp. americana American vetch Vicia leucophaea Greene a Mogollon Mountain vetch Vicia ludoviciana Nutt. Louisiana vetch Vicia ludoviciana ssp. ludoviciana Nutt. Louisiana vetch Vicia pulchella Kunth sweetclover vetch Zornia gemella Vogel dos hoja zazabacoa de dos hojas Fagaceae Quercus arizonica Sarg. Arizona white oak Quercus dunnii Kellogg Palmer oak Quercus emoryi Torr. Emory oak Quercus gambelii Nutt. Gambel oak Quercus hypoleucoides A. Camus silverleaf oak Quercus oblongifolia Torr. Mexican blue oak Quercus rugosa Née netleaf oak Quercus toumeyi Sarg. Toumey oak Quercus turbinella Greene Sonoran scrub oak Fouquieriaceae Fouquieria splendens Engelm. ocotillo Fumariaceae Corydalis aurea Willd. scrambled eggs Corydalis curvisiliqua ssp. occidentalis (Engelm. ex Gray) W.A. Weber curvepod fumewort Garryaceae Garrya wrightii Torr. Wright's silktassel Gentianaceae Centaurium calycosum (Buckl.) Fern. Arizona centaury Centaurium exaltatum (Griseb.) W. Wight ex Piper desert centaury Gentianaceae Centaurium nudicaule (Engelm.) B.L. Robins. Santa Catalina Mountain centaury Frasera speciosa Dougl. ex Griseb. elkweed Gentiana affinis Griseb. pleated gentian Gentianella microcalyx (J.G. Lemmon) J. Gillett Chiricahua dwarf gentian Geraniaceae Erodium cicutarium (L.) L'Hér. ex Ait. redstem stork's bill Erodium texanum Gray Texas stork's bill Geranium caespitosum James pineywoods geranium Geranium carolinianum L. Carolina geranium Geranium richardsonii Fisch. & Trautv. Richardson's geranium



Family Scientific name Common name Hydrangeaceae Philadelphus argenteus Rydb. silver mock orange Philadelphus argyrocalyx Woot. silvercup mock orange Philadelphus microphyllus Gray littleleaf mock orange Hydrophyllaceae Emmenanthe penduliflora Benth. whisperingbells Eriodictyon angustifolium Nutt. narrowleaf yerba santa Eucrypta chrysanthemifolia (Benth.) Greene spotted hideseed Eucrypta chrysanthemifolia var. bipinnatifida (Torr.) Constance spotted hideseed Eucrypta micrantha (Torr.) Heller dainty desert hideseed Nama demissum Gray purplemat Nama dichotomum (Ruiz & Pavón) Choisy wishbone fiddleleaf Nama hispidum Gray bristly nama Phacelia affinis Gray limestone phacelia Phacelia bombycina Woot. & Standl. Mangas Spring phacelia Phacelia caerulea Greene skyblue phacelia Phacelia crenulata Torr. ex S. Wats. cleftleaf wildheliotrope Phacelia cryptantha Greene hiddenflower phacelia Phacelia distans Benth. distant phacelia Phacelia egena (Greene ex Brand) Greene ex J.T. Howell Kaweah River phacelia Phacelia ramosissima Dougl. ex Lehm. branching phacelia Iridaceae Sisyrinchium arizonicum Rothrock Arizona blue-eyed grass Sisyrinchium cernuum (Bickn.) Kearney nodding blue-eyed grass Sisyrinchium demissum Greene stiff blue-eyed grass Sisyrinchium longipes (Bickn.) Kearney & Peebles timberland blue-eyed grass Juglandaceae Juglans major (Torr.) Heller Arizona walnut Juncaceae Juncus acuminatus Michx. tapertip rush Juncus balticus Willd. Baltic rush Juncus bufonius L. toad rush Juncus effusus L. common rush Juncus effusus var. brunneus Engelm. lamp rush Juncus interior Wieg. inland rush Juncaceae Juncus marginatus Rostk. grassleaf rush Juncus saximontanus A. Nels. Rocky Mountain rush Juncus tenuis Willd. poverty rush Juncus xiphioides E. Mey. irisleaf rush Luzula multiflora (Ehrh.) Lej. common woodrush Krameriaceae Krameria erecta Willd. ex J.A. Schultes littleleaf ratany Krameria grayi Rose & Painter white ratany Krameria lanceolata Torr. trailing krameria Lamiaceae Agastache breviflora (Gray) Epling TransPecos giant hyssop Agastache pallidiflora (Heller) Rydb. Bill Williams Mountain giant hyssop Agastache wrightii (Greenm.) Woot. & Standl. Sonoran giant hyssop Hedeoma dentata Torr. dentate false pennyroyal Hedeoma hyssopifolia Gray aromatic false pennyroyal Hedeoma nana (Torr.) Briq. dwarf false pennyroyal Hedeoma nana (Torr.) Briq. ssp. nana dwarf false pennyroyal Hedeoma nanum (Torrey) Briq. Hyptis emoryi Torr. desert lavender Marrubium vulgare L. horehound Monarda citriodora Cerv. ex Lag. lemon beebalm Monarda citriodora ssp. austromontana (Epling) Scora lemon beebalm Monarda fistulosa var. menthifolia (Graham) Fern. wild bergamot



Family Scientific name Common name Monardella odoratissima Benth. mountain monardella Salvia arizonica Gray desert indigo sage Salvia columbariae Benth. chia Salvia reflexa Hornem. lanceleaf sage Salvia subincisa Benth. sawtooth sage Stachys coccinea Ortega scarlet hedgenettle Trichostema arizonicum Gray Arizona bluecurls Liliaceae Allium bigelovii S. Wats. Bigelow's onion Allium bisceptrum var. palmeri (S. Wats.) Cronq. aspen onion Allium geyeri S. Wats. Geyer's onion Allium macropetalum Rydb. largeflower onion Calochortus ambiguus (M.E. Jones) Ownbey doubting mariposa lily Calochortus kennedyi Porter desert mariposa lily Dasylirion wheeleri S. Wats. common sotol Dichelostemma capitatum (Benth.) Wood bluedicks Dichelostemma capitatum (Benth.) Wood ssp. capitatum bluedicks Echeandia flavescens (J.A. & J.H. Schultes) Cruden Torrey's craglily Maianthemum racemosum ssp. racemosum (L.) Link feathery false lily of the vally Liliaceae Maianthemum stellatum (L.) Link starry false lily of the vally Nolina microcarpa S. Wats. sacahuista Nothoscordum texanum M.E. Jones Texas false garlic Zephyranthes longifolia Hemsl. copper zephyrlily Linaceae Linum lewisii Pursh prairie flax Linum neomexicanum Greene New Mexico yellow flax Loasaceae Mentzelia affinis Greene yellowcomet Mentzelia albicaulis (Dougl. ex Hook.) Dougl. ex Torr. & Gray whitestem blazingstar Mentzelia asperula Woot. & Standl. Organ Mountain blazingstar Mentzelia isolata H.C. Gentry isolated blazingstar Mentzelia jonesii (Urban & Gilg) H.J. Thompson & Roberts Jones' blazingstar Mentzelia multiflora (Nutt.) Gray Adonis blazingstar Mentzelia nitens Greene shining blazingstar Lythraceae Cuphea wrightii Gray Wright's waxweed Malpighiaceae Janusia gracilis Gray slender janusia Malvaceae Abutilon abutiloides (Jacq.) Garcke ex Britt. & Wilson shrubby indian mallow Abutilon berlandieri Gray ex S. Wats. Berlandier Indian mallow Abutilon incanum (Link) Sweet pelotazo Abutilon mollicomum (Willd.) Sweet Sonoran Indian mallow Abutilon parishii S. Wats. Parish's Indian mallow Abutilon parvulum Gray dwarf Indian mallow Abutilon reventum S. Wats. yellowflower Indian mallow Anoda abutiloides Gray Indian anoda Anoda cristata (L.) Schlecht. crested anoda Gossypium thurberi Todaro Thurber's cotton Herissantia crispa (L.) Briz. bladdermallow Hibiscus biseptus S. Wats. Arizona rosemallow Hibiscus coulteri Harvey ex Gray desert rosemallow Hibiscus denudatus Benth. paleface Horsfordia newberryi (S. Wats.) Gray Newberry's velvetmallow Malva parviflora L. cheeseweed mallow Rhynchosida physocalyx (Gray) Fryxell buffpetal Sida abutifolia P. Mill. spreading fanpetals



Family Scientific name Common name Sida spinosa L. prickly fanpetals Sphaeralcea ambigua Gray desert globemallow Sphaeralcea emoryi Torr. ex Gray Emory's globemallow Sphaeralcea fendleri Gray Fendler's globemallow Sphaeralcea fendleri ssp. venusta Kearney thicket globemallow Sphaeralcea laxa Woot. & Standl. caliche globemallow Molluginaceae Mollugo cerviana (L.) Ser. threadstem carpetweed Mollugo verticillata L. green carpetweed Monotropaceae Pterospora andromedea Nutt. woodland pinedrops Moraceae Morus microphylla Buckl. Texas mulberry Nyctaginaceae Allionia incarnata L. trailing windmills Boerhavia coccinea P. Mill. scarlet spiderling Boerhavia coulteri (Hook. f.) S. Wats. Coulter's spiderling Boerhavia diffusa L. red spiderling Boerhavia erecta L. erect spiderling Boerhavia gracillima Heimerl slimstalk spiderling Boerhavia intermedia M.E. Jones fivewing spiderling Boerhavia purpurascens Gray purple spiderling Boerhavia scandens L. climbing wartclub Boerhavia spicata Choisy creeping spiderling Boerhavia wrightii Gray largebract spiderling Mirabilis albida (Walt.) Heimerl white four o'clock Mirabilis coccinea (Torr.) Benth. & Hook. f. scarlet four o'clock Mirabilis comata (Small) Standl. hairy-tuft four o'clock Mirabilis glabra (S. Wats.) Standl. smooth four o'clock Mirabilis longiflora L. sweet four o'clock Mirabilis oxybaphoides (Gray) Gray smooth spreading four o'clock Oleaceae Fraxinus anomala Torr. ex S. Wats. singleleaf ash Fraxinus velutina Torr. velvet ash Menodora scabra Gray rough menodora Onagraceae Calylophus hartwegii (Benth.) Raven Hartweg's sundrops Calylophus hartwegii ssp. pubescens (Gray) Towner & Raven Hartweg's sundrops Camissonia californica (Nutt. ex Torr. & Gray) Raven California suncup Camissonia chamaenerioides (Gray) Raven longcapsule suncup Epilobium canum ssp. latifolium (Hook.) Raven hummingbird trumpet Epilobium foliosum (Torr. & Gray) Suksdorf California willowherb Gaura coccinea Nutt. ex Pursh scarlet beeblossom Gaura hexandra ssp. gracilis (Woot. & Standl.) Raven & Gregory harlequinbush Gaura mollis James velvetweed Oenothera caespitosa Nutt. tufted evening-primrose Oenothera elata ssp. hirsutissima (Gray ex S. Wats.) W. Dietr. Hooker's evening-primrose Oenothera elata ssp. hookeri (Torr. & Gray) W. Dietr. & W.L. Wagner Hooker's evening-primrose Oenothera laciniata Hill cutleaf evening-primrose Oenothera primiveris Gray desert evening-primrose Onagraceae Oenothera pubescens Willd. ex Spreng. South American evening-primrose Orchidaceae Corallorrhiza maculata (Raf.) Raf. summer coralroot Corallorrhiza maculata var. occidentalis (Lindl.) Ames summer coralroot Corallorrhiza striata Lindl. hooded coralroot Hexalectris spicata (Walt.) Barnh. spiked crested coralroot Malaxis ehrenbergii (Reichenb. f.) Kuntze Ehrenberg's adder's-mouth orchid Malaxis macrostachya (Lex.) Kuntze Chiricahua adder's-mouth orchid



Family Scientific name Common name Spiranthes parasitica A. Rich. & Gal. parasitic ladies'-tresses Orobanchaceae Orobanche cooperi (Gray) Heller desert broomrape Orobanche fasciculata Nutt. clustered broomrape Oxalidaceae Oxalis albicans ssp. pilosa (Nutt.) Eiten radishroot woodsorrel Oxalis alpina (Rose) Rose ex R. Knuth alpine woodsorrel Oxalis decaphylla Kunth tenleaf woodsorrel Oxalis drummondii Gray Drummond's woodsorrel Papaveraceae Argemone polyanthemos (Fedde) G.B. Ownbey crested pricklypoppy Eschscholzia californica ssp. mexicana (Greene) C. Clark California poppy Platystemon californicus Benth. creamcups Parmeliaceae Usnea arizonica Mot. Arizona beard lichen Passifloraceae Passiflora mexicana Juss. Mexican passionflower Pedaliaceae Proboscidea althaeifolia (Benth.) Dcne. desert unicorn-plant Proboscidea parviflora (Woot.) Woot. & Standl. doubleclaw Phytolaccaceae Phytolacca americana L. American pokeweed Phytolacca icosandra L. Rivina humilis L. rougeplant Pinaceae Abies concolor (Gord. & Glend.) Lindl. ex Hildebr. white fir Pinus arizonica Engelm. var. arizonica Arizona pine Pinus cembroides Zucc. Mexican pinyon Pinus discolor D.K. Bailey & Hawksworth border pinyon Pinus edulis Engelm. twoneedle pinyon Pinus leiophylla Schiede & Deppe Chihuahuan pine Pinus leiophylla var. chihuahuana (Engelm.) Shaw Chihuahuan pine Pinus ponderosa P.& C. Lawson ponderosa pine Pinus ponderosa var. scopulorum Engelm. ponderosa pine Pinus strobiformis Engelm. southwestern white pine Pseudotsuga menziesii (Mirbel) Franco Douglas fir Pseudotsuga menziesii var. glauca (Beissn.) Franco Rocky Mountain Douglas fir Plantaginaceae Plantago ovata Forsk. desert Indianwheat Plantago patagonica Jacq. woolly plantain Plantago virginica L. Virginia plantain Platanaceae Platanus wrightii S. Wats. Arizona sycamore Plumbaginaceae Plumbago scandens L. doctorbush Poaceae Aegopogon tenellus (DC.) Trin. fragilegrass Agrostis elliottiana J.A. Schultes Elliott's bentgrass Agrostis exarata Trin. spike bentgrass Agrostis gigantea Roth redtop Agrostis scabra Willd. rough bentgrass Agrostis stolonifera L. creeping bentgrass Alopecurus carolinianus Walt. Carolina foxtail Andropogon L. bluestem Aristida adscensionis L. sixweeks threeawn Aristida arizonica Vasey Arizona threeawn Aristida californica var. glabrata Vasey Santa Rita threeawn Aristida havardii Vasey Havard's threeawn Aristida purpurea Nutt. purple threeawn Aristida purpurea var. longiseta (Steud.) Vasey Fendler threeawn Aristida purpurea var. nealleyi (Vasey) Allred blue threeawn Aristida purpurea var. parishii (A.S. Hitchc.) Allred Parish's threeawn Aristida purpurea var. purpurea Nutt. purple threeawn



Family Scientific name Common name Aristida purpurea var. wrightii (Nash) Allred Wright's threeawn Aristida schiedeana var. orcuttiana (Vasey) Allred & Valdés-Reyna Orcutt's threeawn Aristida ternipes Cav. spidergrass Aristida ternipes var. gentilis (Henr.) Allred spidergrass Aristida ternipes Cav. var. ternipes spidergrass Avena fatua L. wild oat Avena sativa L. common oat Blepharoneuron tricholepis (Torr.) Nash pine dropseed Bothriochloa barbinodis (Lag.) Herter cane bluestem Bothriochloa ischaemum (L.) Keng yellow bluestem Bouteloua aristidoides (Kunth) Griseb. needle grama Bouteloua barbata Lag. sixweeks grama Bouteloua chondrosioides (Kunth) Benth. ex S. Wats. sprucetop grama Bouteloua curtipendula (Michx.) Torr. sideoats grama Bouteloua eludens Griffiths Santa Rita Mountain grama Bouteloua eriopoda (Torr.) Torr. black grama Bouteloua gracilis (Willd. ex Kunth) Lag. ex Griffiths blue grama Bouteloua hirsuta Lag. hairy grama Bouteloua radicosa (Fourn.) Griffiths purple grama Bouteloua repens (Kunth) Scribn. & Merr. slender grama Poaceae Bouteloua rothrockii Vasey Rothrock's grama Bouteloua trifida Thurb. red grama Bromus anomalus Rupr. ex Fourn. nodding brome Bromus arizonicus (Shear) Stebbins Arizona brome Bromus carinatus Hook. & Arn. California brome Bromus catharticus Vahl rescuegrass Bromus ciliatus L. fringed brome Bromus ciliatus var. richardsonii (Link) Boivin fringed brome Bromus rubens L. red brome Bromus tectorum L. cheatgrass Cenchrus longispinus Walt. Burgrass b Cenchrus spinifex Cav. coastal sandbur Chloris crinita Lag. false Rhodes grass Chloris virgata Sw. feather fingergrass Cortaderia selloana (J.A. & J.H. Schultes) Aschers. & Graebn. Uruguayan pampas grass Cottea pappophoroides Kunth cotta grass Cynodon dactylon (L.) Pers. Bermudagrass Dactyloctenium aegyptium (L.) Willd. Egyptian grass Danthonia californica Boland. California oatgrass Dasyochloa pulchella (Kunth) Willd. ex Rydb. low woollygrass Dichanthelium acuminatum (Sw.) Gould & C.A. Clark var. acuminatum acuminatum Dichanthelium oligosanthes var. scribnerianum (Nash) Gould Scribner's rosette grass Digitaria californica (Benth.) Henr. Arizona cottontop Digitaria ciliaris (Retz.) Koel. southern crabgrass Digitaria cognata (J.A. Schultes) Pilger Carolina crabgrass Digitaria cognata (J.A. Schultes) Pilger var. cognata Carolina crabgrass Digitaria sanguinalis (L.) Scop. hairy crabgrass Echinochloa colona (L.) Link jungle rice Echinochloa crus-galli (L.) Beauv. barnyardgrass Elymus arizonicus (Scribn. & J.G. Sm.) Gould Arizona wheatgrass Elymus elymoides (Raf.) Swezey squirreltail



Family Scientific name Common name Elyonurus barbiculmus Hack. Enneapogon desvauxii Desv. ex Beauv. nineawn pappusgrass Eragrostis cilianensis (All.) Vign. ex Janchen stinkgrass Eragrostis curvula (Schrad.) Nees weeping lovegrass Eragrostis echinochloidea Stapf African lovegrass Eragrostis intermedia A.S. Hitchc. plains lovegrass Eragrostis lehmanniana Nees Lehmann lovegrass Poaceae Eragrostis mexicana (Hornem.) Link Mexican lovegrass Eragrostis mexicana ssp. mexicana (Hornem.) Link Mexican lovegrass Eragrostis pectinacea (Michx.) Nees ex Steud. tufted lovegrass Eragrostis pectinacea var. miserrima (Fourn.) J. Reeder desert lovegrass Eragrostis pectinacea (Michx.) Nees ex Steud. var. pectinacea tufted lovegrass Eriochloa acuminata (J. Presl) Kunth tapertip cupgrass Eriochloa acuminata var. acuminata (J. Presl) Kunth tapertip cupgrass Eriochloa aristata Vasey bearded cupgrass Eriochloa lemmonii Vasey & Scribn. canyon cupgrass Festuca sororia Piper a ravine fescue Glyceria striata (Lam.) A.S. Hitchc. fowl mannagrass Hesperostipa comata (Trin. & Rupr.) ssp. comata needle and thread Hesperostipa neomexicana (Thurb. ex Coult.) Barkworth New Mexico feathergrass Heteropogon contortus (L.) Beauv. ex Roemer & J.A. Schultes tanglehead Heteropogon melanocarpus (Ell.) Ell. ex Benth. sweet tanglehead Hilaria belangeri (Steud.) Nash curly-mesquite Hordeum murinum ssp. glaucum (Steud.) Tzvelev smooth barley Hordeum murinum ssp. leporinum (Link) Arcang. leporinum barley Hordeum pusillum Nutt. little barley Hordeum vulgare L. a common barley Koeleria macrantha (Ledeb.) J.A. Schultes prairie Junegrass Lamarckia aurea (L.) Moench goldentop grass Leptochloa dubia (Kunth) Nees green sprangletop Leptochloa fusca ssp. fascicularis (Lam.) N. Snow bearded sprangletop Leptochloa panicea ssp. brachiata (Steudl.) N. Snow mucronate sprangeltop Leptochloa panicea ssp. mucronata (Michx.) Nowack mucronate sprangeltop Lycurus phleoides Kunth common wolfstail Lycurus setosus (Nutt.) C.G. Reeder bristly wolfstail Melinis repens (Willd.) Zizka rose Natal grass Muhlenbergia arizonica Scribn. Arizona muhly Muhlenbergia dumosa Scribn. ex Vasey bamboo muhly Muhlenbergia elongata Scribn. ex Beal sycamore muhly Muhlenbergia emersleyi Vasey bullgrass Muhlenbergia fragilis Swallen delicate muhly Muhlenbergia longiligula A.S. Hitchc. longtongue muhly Muhlenbergia microsperma (DC.) Trin. littleseed muhly Muhlenbergia minutissima (Steud.) Swallen annual muhly Muhlenbergia montana (Nutt.) A.S. Hitchc. mountain muhly Muhlenbergia pauciflora Buckl. New Mexico muhly Poaceae Muhlenbergia pectinata C.O. Goodding combtop muhly Muhlenbergia porteri Scribn. ex Beal bush muhly Muhlenbergia ramulosa (Kunth) Swallen green muhly Muhlenbergia rigens (Benth.) A.S. Hitchc. deergrass Muhlenbergia sinuosa Swallen marshland muhly



Family Scientific name Common name Muhlenbergia tenuifolia (Kunth) Trin. slimflower muhly Muhlenbergia texana Buckl. Texas muhly Muhlenbergia virescens (Kunth) Kunth screwleaf muhly Nassella tenuissima (Trin.) Barkworth finestem tussockgrass Panicum bulbosum Kunth bulb panicgrass Panicum capillare L. witchgrass Panicum hallii Vasey var. hallii Hall's panicgrass Panicum hirticaule J. Presl Mexican panicgrass Pappophorum vaginatum Buckl. whiplash pappusgrass Paspalum dilatatum Poir. dallisgrass Pennisetum ciliare (L.) Link buffelgrass Pennisetum setaceum (Forsk.) Chiov. crimson fountaingrass Phalaris canariensis L. annual canarygrass Phalaris caroliniana Walt. Carolina canarygrass Phalaris minor Retz. littleseed canarygrass Phleum pratense L. timothy Piptochaetium fimbriatum (Kunth) A.S. Hitchc. pinyon ricegrass Piptochaetium pringlei (Beal) Parodi Pringle's speargrass Poa annua L. annual bluegrass Poa bigelovii Vasey & Scribn. Bigelow's bluegrass Poa fendleriana (Steud.) Vasey muttongrass Poa pratensis L. Kentucky bluegrass Poa secunda J. Presl Sandberg bluegrass Polypogon monspeliensis (L.) Desf. annual rabbitsfoot grass Polypogon viridis (Gouan) Breistr. beardless rabbitsfoot grass Schismus arabicus Nees Arabian schismus Schismus barbatus (Loefl. ex L.) Thellung common Mediterranean grass Schizachyrium cirratum (Hack.) Woot. & Standl. Texas bluestem Schizachyrium sanguineum (Retz.) Alston crimson bluestem Schizachyrium sanguineum var. hirtiflorum (Nees) Hatch crimson bluestem Setaria grisebachii Fourn. Grisebach's bristlegrass Setaria leucopila (Scribn. & Merr.) K. Schum. streambed bristlegrass Setaria vulpiseta (Lam.) Roemer & J.A. Schultes plains bristlegrass Sorghum halepense (L.) Pers. Johnsongrass Poaceae Sphenopholis obtusata (Michx.) Scribn. prairie wedgescale Sporobolus airoides (Torr.) Torr. alkali sacaton Sporobolus contractus A.S. Hitchc. spike dropseed Sporobolus cryptandrus (Torr.) Gray sand dropseed Sporobolus texanus Vasey Texas dropseed Sporobolus wrightii Munro ex Scribn. big sacaton Stipa L. needlegrass Trachypogon spicatus (L.) Kuntze spiked crinkleawn Tridens muticus (Torr.) Nash slim tridens Tridens muticus var. muticus (Torr.) Nash slim tridens Trisetum interruptum Buckl. prairie false oat Urochloa arizonica (Scribn. & Merr.) O. Morrone & F. Zuloaga Arizona signalgrass Vulpia microstachys (Nutt.) Munro small fescue Vulpia microstachys var. ciliata (Beal) Lonard & Gould Eastwood fescue Vulpia microstachys var. pauciflora (Scribn. ex Beal) Lonard & Gould Pacific fescue Vulpia myuros (L.) K.C. Gmel. rat-tail fescue Vulpia octoflora (Walt.) Rydb. sixweeks fescue



Family Scientific name Common name Vulpia octoflora var. hirtella (Piper) Henr. sixweeks fescue Vulpia octoflora var. octoflora (Walt.) Rydb. sixweeks fescue Polemoniaceae Allophyllum gilioides (Benth.) A.& V. Grant dense false gilyflower Eriastrum diffusum (Gray) Mason miniature woollystar Eucrypta Nutt. hideseed Gilia flavocincta A. Nels. lesser yellowthroat gilia Gilia flavocincta ssp. australis (A.& V. Grant) Day & V. Grant lesser yellowthroat gilia Gilia mexicana A.& V. Grant El Paso gilia Gilia sinuata Dougl. ex Benth. rosy gilia Gilia stellata Heller star gilia Ipomopsis longiflora (Torr.) V. Grant flaxflowered ipomopsis Ipomopsis multiflora (Nutt.) V. Grant manyflowered ipomopsis Linanthus aureus (Nutt.) Greene golden linanthus Linanthus bigelovii (Gray) Greene Bigelow's linanthus Linanthus nuttallii (Gray) Greene ex Milliken Nuttall's linanthus Phlox gracilis (Hook.) Greene slender phlox Phlox gracilis ssp. Gracilis (Hook.) Greene slender phlox Phlox tenuifolia E. Nels. Santa Catalina Mountain phlox Polygalaceae Monnina wrightii Gray blue pygmyflower Polygala alba Nutt. white milkwort Polygala macradenia Gray glandleaf milkwort Polygalaceae Polygala obscura Benth. velvetseed milkwort Polygala scoparioides Chod. broom milkwort Polygonaceae Chorizanthe brevicornu Torr. brittle spineflower Eriogonum abertianum Torr. Abert's buckwheat Eriogonum deflexum Torr. flatcrown buckwheat Eriogonum deflexum Torr. var. deflexum flatcrown buckwheat Eriogonum palmerianum Reveal Palmer's buckwheat Eriogonum pharnaceoides Torr. wirestem buckwheat Eriogonum pharnaceoides Torr. var. pharnaceoides wirestem buckwheat Eriogonum polycladon Benth. sorrel buckwheat Eriogonum thurberi Torr. Thurber's buckwheat Eriogonum trichopes Torr. little deserttrumpet Eriogonum wrightii Torr. ex Benth. bastardsage Eriogonum wrightii var. wrightii Torr. ex Benth. bastardsage Polygonum aviculare L. prostrate knotweed Polygonum douglasii ssp. johnstonii (Munz) Hickman Johnston's knotweed Polygonum hydropiperoides Michx. swamp smartweed Polygonum persicaria L. spotted ladysthumb Pterostegia drymarioides Fisch. & C.A. Mey. woodland pterostegia Rumex acetosella L. common sheep sorrel Rumex crispus L. curly dock Rumex hymenosepalus Torr. canaigre dock Polypodiaceae Polypodium hesperium Maxon western polypody Portulacaceae Calandrinia ciliata (Ruiz & Pavón) DC. fringed redmaids Cistanthe monandra (Nutt.) Hershkovitz common pussypaws Claytonia perfoliata Donn ex Willd. miner's lettuce Claytonia perfoliata ssp. perfoliata Donn ex Willd. miner's lettuce Portulaca halimoides L. silkcotton purslane Portulaca oleracea L. little hogweed Portulaca suffrutescens Engelm. shrubby purslane



Family Scientific name Common name Portulaca umbraticola Kunth wingpod purslane Portulaca umbraticola Kunth ssp. umbraticola wingpod purslane Talinum aurantiacum Engelm. orange fameflower Talinum paniculatum (Jacq.) Gaertn. jewels of Opar Talinum parviflorum Nutt. sunbright Primulaceae Anagallis minima (L.) Krause chaffweed Androsace occidentalis Pursh western rockjasmine Androsace septentrionalis L. pygmyflower rockjasmine Androsace septentrionalis ssp. puberulenta (Rydb.) G.T. Robbins pygmyflower rockjasmine Primulaceae Primula rusbyi Greene Rusby's primrose Samolus vagans Greene Chiricahua Mountain brookweed Psilotaceae Psilotum nudum (L.) Beauv. whisk fern Pteridaceae Adiantum capillus-veneris L. common maidenhair Astrolepis cochisensis (Goodding) Benham & Windham Cochise scaly cloakfern Astrolepis cochisensis ssp. cochisensis (Goodding) Benham & Windham Cochise scaly cloakfern Astrolepis integerrima (Hook.) Benham & Windham hybrid cloakfern Astrolepis sinuata (Lag. ex Sw.) Benham & Windham wavy scaly cloakfern Astrolepis sinuata (Lag. ex Sw.) Benham & Windham ssp. sinuata wavy scaly cloakfern Bommeria hispida (Mett. ex Kuhn) Underwood copper fern Cheilanthes bonariensis (Willd.) Proctor golden lipfern Cheilanthes covillei Maxon Coville's lipfern Cheilanthes eatonii Baker Eaton's lipfern Cheilanthes feei T. Moore slender lipfern Cheilanthes fendleri Hook. Fendler's lipfern Cheilanthes lindheimeri Hook. fairyswords Cheilanthes wootonii Maxon beaded lipfern Cheilanthes wrightii Hook. Wright's lipfern Cheilanthes yavapensis Reeves ex Windham graceful lipfern Notholaena grayi Davenport Gray's cloak fern Notholaena lemmonii D.C. Eat. Lemmon's cloak fern Notholaena standleyi Maxon star cloak fern Pellaea truncata Goodding spiny cliffbrake Pellaea wrightiana Hook. Wright's cliffbrake Pentagramma triangularis (Kaulfuss) Yatskievych, Windham & Wollenweber goldback fern Pentagramma triangularis ssp. maxonii (Weatherby) Yatskievych, Windham &

Wollenweber Maxon's goldback fern Pentagramma triangularis ssp. triangularis (Kaulfuss) Yatskievych, Windham &

Wollenweber goldback fern Pteridium aquilinum (L.) Kuhn western brackenfern Pteridium aquilinum var. pubescens Underwood hairy brackenfern Selaginella underwoodii Hieron. Underwood's spikemoss Pyrolaceae Chimaphila maculata (L.) Pursh striped prince's pine Ranunculaceae Anemone tuberosa Rydb. tuber anemone Aquilegia chrysantha Gray golden columbine Aquilegia desertorum (M.E. Jones) Cockerell ex Heller desert columbine Aquilegia triternata Payson Chiricahua Mountain columbine Clematis drummondii Torr. & Gray Drummond's clematis Ranunculaceae Clematis ligusticifolia Nutt. western white clematis Delphinium parishii Gray ssp. parishii Parish's larkspur Delphinium scaposum Greene tall mountain larkspur Myosurus cupulatus S. Wats. Arizona mousetail Ranunculus arizonicus J.G. Lemmon ex Gray Arizona buttercup



Family Scientific name Common name Thalictrum fendleri Engelm. ex Gray Fendler's meadow-rue Thalictrum fendleri var. wrightii (Gray) Trel. Wright's meadow-rue Rhamnaceae Ceanothus fendleri Gray Fendler's ceanothus Ceanothus greggii Gray desert ceanothus Ceanothus integerrimus Hook. & Arn. deerbrush Condalia correllii M.C. Johnston Correll's snakewood Condalia warnockii M.C. Johnston Warnock's snakewood Condalia warnockii var. kearneyana M.C. Johnston Kearney's snakewood Frangula betulifolia ssp. betulifolia (Greene) V. Grub. beechleaf frangula Frangula californica ssp. californica (Eschsch.) Gray California buckthorn Frangula californica ssp. ursina (Greene) Kartesz & Gandhi California buckthorn Rhamnus crocea Nutt. redberry buckthorn Rhamnus ilicifolia Kellogg hollyleaf redberry Ziziphus obtusifolia (Hook. ex Torr. & Gray) Gray lotebush Ziziphus obtusifolia var. canescens (Gray) M.C. Johnston lotebush Rosaceae Agrimonia striata Michx. a roadside agrimony Cercocarpus montanus Raf. alderleaf mountain mahogany Fragaria vesca ssp. bracteata (Heller) Staudt woodland strawberry Holodiscus discolor (Pursh) Maxim. oceanspray Holodiscus dumosus (Nutt. ex Hook.) Heller rockspirea Potentilla glandulosa Lindl. sticky cinquefoil Potentilla subviscosa var. ramulosa (Rydb.) Kearney & Peebles Navajo cinquefoil Potentilla thurberi var. atrorubens (Rydb.) Kearney & Peebles scarlet cinquefoil Prunus serotina var. rufula (Woot. & Standl.) McVaugh black cherry Prunus serotina var. virens (Woot. & Standl.) McVaugh black cherry Prunus virginiana L. chokecherry Rosa woodsii var. ultramontana (S. Wats.) Jepson Woods' rose Rosa woodsii Lindl. var. woodsii a Woods' rose Rubus arizonensis Focke Arizona dewberry Rubus neomexicanus Gray New Mexico raspberry Vauquelinia californica (Torr.) Sarg. Arizona rosewood Vauquelinia californica (Torr.) Sarg. ssp. californica Arizona rosewood Rubiaceae Bouvardia ternifolia (Cav.) Schlecht. firecrackerbush Cephalanthus occidentalis L. common buttonbush Rubiaceae Diodia teres Walt. poorjoe Diodia teres var. angustata Gray poorjoe Galium aparine L. stickywilly Galium boreale L. northern bedstraw Galium fendleri Gray Fendler's bedstraw Galium mexicanum Kunth Mexican bedstraw Galium mexicanum ssp. asperrimum (Gray) Dempster Mexican bedstraw Galium microphyllum Gray bracted bedstraw Galium proliferum Gray limestone bedstraw Galium wrightii Gray Wright's bedstraw Hedyotis greenei (Gray) W.H. Lewis Greene's starviolet Houstonia pusilla Schoepf tiny bluet Houstonia wrightii Gray pygmy bluet Rutaceae Ptelea trifoliata L. common hoptree Ptelea trifoliata ssp. angustifolia (Benth.) V. Bailey common hoptree Ptelea trifoliata var. cognata (Greene) Kearney & Peebles pallid hoptree Thamnosma texana (Gray) Torr. rue of the mountains



Family Scientific name Common name Salicaceae Populus fremontii S. Wats. Fremont cottonwood Populus fremontii S. Wats. ssp. fremontii Fremont cottonwood Populus tremuloides Michx. quaking aspen Salix bonplandiana Kunth Bonpland willow Salix exigua Nutt. narrowleaf willow Salix gooddingii Ball Goodding's willow Salix irrorata Anderss. dewystem willow Salix scouleriana Barratt ex Hook. Scouler's willow Salix taxifolia Kunth yewleaf willow Santalaceae Comandra umbellata (L.) Nutt. bastard toadflax Comandra umbellata ssp. pallida (A. DC.) Piehl pale bastard toadflax Sapindaceae Dodonaea viscosa (L.) Jacq. Florida hopbush Sapindus saponaria L. wingleaf soapberry Sapindus saponaria var. drummondii (Hook. & Arn.) L. Benson western soapberry Sapotaceae Sideroxylon lanuginosum Michx. gum bully Sideroxylon lanuginosum ssp. rigidum (Gray) T.D. Pennington gum bully Saxfragiaceae Fendlera rupicola Gray cliff fendlerbush Heuchera parvifolia var. arizonica Nutt. ex Torr. & Gray littleleaf alumroot Heuchera rubescens var. versicolor (Greene) M.G. Stewart pink alumroot Heuchera sanguinea Engelm. coralbells Saxifraga eriophora S. Wats. redfuzz saxifrage Scrophulariaceae Brachystigma wrightii (Gray) Pennell Arizona desert foxglove Scrophulariaceae Castilleja austromontana Standl. & Blumer Rincon Mountain Indian paintbrush Castilleja exserta (Heller) Chuang & Heckard exserted Indian paintbrush Castilleja exserta ssp. exserta (Heller) Chuang & Heckard exserted Indian paintbrush Castilleja integra Gray wholeleaf Indian paintbrush Castilleja lanata Gray Sierra woolly Indian paintbrush Castilleja minor (Gray) Gray lesser Indian paintbrush Castilleja tenuiflora Benth. Santa Catalina Indian paintbrush Maurandella antirrhiniflora (Humb. & Bonpl. ex Willd.) Rothm. roving sailor Mecardonia procumbens (P. Mill.) Small baby jump-up Mimetanthe pilosa (Benth.) Greene false monkeyflower Mimulus floribundus Lindl. manyflowered monkeyflower Mimulus guttatus DC. seep monkeyflower Mimulus rubellus Gray little redstem monkeyflower Nuttallanthus texanus (Scheele) D.A. Sutton Texas toadflax Pedicularis centranthera Gray dwarf lousewort Penstemon barbatus (Cav.) Roth beardlip penstemon Penstemon barbatus (Cav.) Roth ssp. barbatus beardlip penstemon Penstemon barbatus ssp. torreyi (Benth.) Keck Torrey's penstemon Penstemon linarioides Gray toadflax penstemon Penstemon parryi (Gray) Gray Parry's beardtongue Penstemon pseudospectabilis M.E. Jones desert penstemon Penstemon pseudospectabilis ssp. connatifolius (A. Nels.) Keck desert beardtongue Sairocarpus nuttallianus (Benth. ex A. DC.) D.A. Sutton violet snapdragon Schistophragma intermedia (Gray) Pennell harlequin spiralseed Scrophularia parviflora Woot. & Standl. pineland figwort Stemodia durantifolia (L.) Sw. whitewoolly twintip Verbascum thapsus L. common mullein Veronica anagallis-aquatica L. water speedwell Veronica peregrina L. neckweed



Family Scientific name Common name Veronica peregrina ssp. xalapensis (Kunth) Pennell hairy purslane speedwell Selaginellaceae Selaginella arizonica Maxon Arizona spikemoss Selaginella rupincola Underwood rockloving spikemoss Simmondsiaceae Simmondsia chinensis (Link) Schneid. jojoba Solanaceae Chamaesaracha coronopus (Dunal) Gray greenleaf five eyes Chamaesaracha sordida (Dunal) Gray hairy five eyes Datura discolor Bernh. desert thorn-apple Datura wrightii Regel sacred thorn-apple Lycium andersonii Gray water jacket Lycium berlandieri Dunal Berlandier's wolfberry Solanaceae Lycium berlandieri var. parviflorum (Gray) Terracc. Berlandier's wolfberry Lycium exsertum Gray Arizona desert-thorn Lycium pallidum Miers pale desert-thorn Margaranthus solanaceus Schlecht. netted globecherry Nicotiana obtusifolia var. obtusifolia Mertens & Galeotti desert tobacco Physalis crassifolia Benth. yellow nightshade groundcherry Physalis crassifolia var. versicolor (Rydb.) Waterfall yellow nightshade groundcherry Physalis hederifolia Gray ivyleaf groundcherry Physalis hederifolia var. fendleri (Gray) Cronq. Fendler's groundcherry Physalis hederifolia var. hederifolia Gray ivyleaf groundcherry Physalis latiphysa Waterfall broadleaf groundcherry Physalis pubescens L. husk tomato Quincula lobata (Torr.) Raf. Chinese lantern Solanum americanum P. Mill. American black nightshade Solanum douglasii Dunal greenspot nightshade Solanum elaeagnifolium Cav. silverleaf nightshade Solanum fendleri Gray ex Torr. Fendler's horsenettle Solanum nigrescens Mart. & Gal. divine nightshade Sterculiaceae Ayenia compacta Rose California ayenia Ayenia filiformis S. Wats. TransPecos ayenia Ayenia microphylla Gray dense ayenia Waltheria indica L. uhaloa Tamaricaceae Tamarix aralensis Bunge Russian tamarisk Tamarix ramosissima Ledeb. saltcedar Typhaceae Typha domingensis Pers. southern cattail Ulmaceae Celtis laevigata var. reticulata (Torr.) L. Benson netleaf hackberry Celtis pallida Torr. spiny hackberry Urticaceae Parietaria hespera Hinton rillita pellitory Parietaria hespera Hinton var. hespera rillita pellitory Valerianaceae Plectritis ciliosa (Greene) Jepson longspur seablush Plectritis ciliosa ssp. insignis (Suksdorf) Morey longspur seablush Valeriana arizonica Gray Arizona valerian Verbenaceae Aloysia wrightii Heller ex Abrams Wright's beebrush Glandularia bipinnatifida (Nutt.) Nutt. Dakota mock vervain Glandularia bipinnatifida var. bipinnatifida (Nutt.) Nutt. Dakota mock vervain Glandularia gooddingii (Briq.) Solbrig southwestern mock vervain Tetraclea coulteri Gray Coulter's wrinklefruit Violaceae Viola adunca Sm. hookedspur violet Viola affinis Le Conte sand violet Violaceae Viola canadensis L. Canadian white violet Viola nephrophylla Greene northern bog violet



Family Scientific name Common name Arceuthobium vaginatum (Willd.) J. Presl pineland dwarf mistletoe Viscaceae Phoradendron californicum Nutt. mesquite mistletoe Phoradendron capitellatum Torr. ex Trel. downy mistletoe Phoradendron coryae Trel. Cory's mistletoe Phoradendron juniperinum Engelm. ex Gray juniper mistletoe Phoradendron leucarpum (Raf.) Reveal & M.C. Johnston oak mistletoe Phoradendron macrophyllum (Engelm.) Cockerell Colorado Desert mistletoe Phoradendron macrophyllum (Engelm.) Cockerell ssp. macrophyllum Colorado Desert mistletoe Phoradendron pauciflorum Torr. fir mistletoe Phoradendron tomentosum (DC.) Engelm. ex Gray Christmas mistletoe Phoradendron villosum (Nutt.) Nutt. Pacific mistletoe Vitaceae Cissus trifoliata (L.) L. sorrelvine Parthenocissus quinquefolia (L.) Planch. Virginia creeper Parthenocissus vitacea (Knerr) A.S. Hitchc. woodbine Vitis arizonica Engelm. canyon grape Zygophyllaceae Kallstroemia californica (S. Wats.) Vail California caltrop Kallstroemia grandiflora Torr. ex Gray Arizona poppy Kallstroemia parviflora J.B.S. Norton warty caltrop Larrea tridentata (Sessé & Moc. ex DC.) Coville creosote bush Tribulus terrestris L. puncturevine a Cited as extirpated by Bowers and McLaughlin (1987) and found in the UA herbarium. All specimens were collected by J.C. Blumer and have not been observed since then. We exclude them from the number of species found in the park. b Found along the Rincon Creek Trail (Danielle Foster, pers. comm.)

rmd plant list edited - national park service€¦ · asclepiadaceae asclepias angustifolia...

Documents