ornamental plants: listing of pesticides for specific...

PDMG-V2-05

Ornamental Plants: Listing of Pesticides for Specific Ornamentals Beginning with C1

Dr. Gary Simone2

1. This document is PDMG-V2-05, part of the 1999-2000 Florida Plant Disease Management Guide, Volume 2, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. July 1999. Please visit the EDIS Web site at http://edis.ifas.ufl.edu.

2. Dr. Gary Simone, Ph.D., Professor, Plant Pathology, Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida, Gainesville, 32611.

The Institute of Food and Agricultural Sciences is an equal opportunity/affirmative action employer authorized to provide research, educational information and other services only to individuals and institutions that function without regard to race, color, sex, age, handicap, or national origin. For information on obtaining other extension publications, contact your county Cooperative Extension Service office. Florida Cooperative Extension Service/Institute of Food and Agricultural Sciences/University of Florida/Christine Taylor Waddill, Dean.

More of the newer disease control pesticides have product labels to allow broader product use in the area of ornamental plants. These labels include one or more of the following:

• uses for plant categories (e.g. bulbs, flowers, etc.)

• "Notice to User" statements

• label language such as "like," such as," or "similar to" when specifying plant clearances.

The agrichemical companies have responded to the needs of the nursery, pest control and grounds maintenance industries for greater product utility across ornamental plants with the above label modifications. These efforts have provided legal use of these products on plants not specified on the label. Professional users of these products must remember that they must determine plant safety for each product used on an off-label plant species. New tank-mix combinations must be evaluated by jar tests for physical and chemical compatibility. Small numbers of plants should be treated with appropriate new-tank combinations with unsprayed controls to evaluate the development of either acute or chronic phytotoxicity prior to widespread use.

Fungicide products with broad crop clearance on ornamental plants are summarized in Table 1 (found in PDMG-V2-03, Fungicides with Broad Crop Clearances). These products are not repeated in Table's 2a and 2b (Plant Disease Management Pesticides for Specific Ornamental Plants). Table's 2a and 2b include an alphabetical list by generic plant name with cross references by common plant name. Both Table 1 and Table's 2a and 2b must be consulted for a complete selection of legal disease management options for an ornamental plant.

Archival copy: for current recommendations see http://edis.ifas.ufl.edu or your local extension office.

Ornamental Plants: Listing of Pesticides for Specific Ornamentals Beginning with C 2

Table 2a. Plant disease management pesticides for specific ornamental plants ( Ca-Cl ).

DISEASE CONTROLLED PESTICIDE

Common Name Trade Name

Cactaceae (Cactus)

Bacterial spots n-alkyl ammonium chlorides Physan 20

(holiday cacti) copper sulfate pentahydrate Phyton 27

Damping-off ethazol Truban 25 EC, Terrazole 4EC (44.3)

ethazol + thiophanate methyl Banrot 40WP, 8 G

Drechslera stem rot ferbam Ferbam 76 Granuflo

Leaf spots (Alternaria, Botrytis, Fusarium, Helminthosporium)

iprodione Chipco 26019 50 WP

Phytophthora/Pythium rots ethazol Truban 25 EC, Terrazole 4EC (44.3)

Rhizoctonia rots iprodione Chipco 26019 50 WP

Root and stem rots (Fusarium, Phytophthora, Pythium, Rhizoctonia, Thielaviopsis)


Root rot n-alkyl ammonium chlorides Physan 20

Slimy collar rot n-alkyl ammonium chlorides Physan 20

Caladium

Alternaria, Rhizoctonia blights fludioxinil Medallion 50 W

Botrytis leaf and stem rot chlorothalonil Exotherm Termil 20.0 IP

fludioxinil Medallion 50 W




Damping-off ethazol Truban 30WP, 25EC, 5G; Terrazole 35WP, 4EC (44.3)


mefenoxam Subdue MAXX 2MC, 1% GR, 2X WSP

Phytophthora/Pythium rots ethazol Truban 30WP, 25EC, 5G; Terrazole 35WP, 4EC (44.3)


mefenoxam Subdue MAXX 2MC, 190GR, 2X WSP

Rhizoctonia rots fludioxinil

PCNB

Medallion 50 W

Terraclor 75W

Stem rots (Fusarium, Rhizoctonia, Thielaviopsis)


Calathea (Peacock Plant)

Damping-off ethazol Truban 25EC, Terrazole 4EC (44.3)

Phytophthora/Pythium rots ethazol Truban 25EC, Terrazole 4EC (44.3)

Calceolaria (Pocket Book Plant)

Botrytis blossom/leaf/stem rot chlorothalonil Exotherm Termil 20.0 IP

vinclozolin Curalan 50DF, 41.3FL; Ornalin FL

Damping-off ethazol Truban 30 WP, 5G; Terrazole 35 WP

Phytophthora/Pythium rots ethazol Truban 30 WP, 5G; Terrazole 35 WP

Rhizoctonia rots PCNB Terraclor 75W

Sclerotinia blight vinclozolin Curalan 50DF, 41.3FL; Ornalin FL

Calendula




Cercospora leaf spot myclobutanil Systhane 40WSP, Eagle 40 WSP

Damping-off ethazol Terrazole 35WP, 4EC (44.3), Truban 30WP, 25EC, 5 G


Leaf spots, blights (Alternaria, Botrytis, Rhizoctonia)



sulfur Kumulus 80DF, Diamond Microfine 90; Suffa 6L, Sulfur 90 W; YJ Wettable 90

Phytophthora/Pythium rots ethazol Terrazole 35 WP, 4EC (44.3), Truban 30 WP, 25 EC, 5G

Powdery mildew chlorothalonil + fenarimol TwoSome 42.4 F

fenarimol Rubigan, 11.6 A.S.

propiconazole Banner Maxx 14.3 EC

sulfur Kumulus 80DF

triadimefon Strike 25 WDG

Rhizoctonia rots fludioxinil Medallion 50 W


PCNB Terraclor 75 WP, Defend 10G, 75W; PCNB 10G; Revere 75 WSP

Root rots (Fusarium, Phytophthora, Pythium, Rhizoctonia, Thielaviopsis)


Rust triadimefon Bayleton 25W, Strike 25 WDG




Sclerotinia stem rot PCNB Turfcide 10G, Defend 10G, 75W; Revere 75 WSP, PCNB 10G

Calla Lily (see Zantedeschia)

Calliandra (Powder Puff Plant)

Bacterial spot cupric hydroxide Champ Formula II (37.5), Kocide 101 (77), DF (61.4); 2000 DF (53.8), 4.5 LF (37.5); Nu-Cop 3L (37.5), 50 DF (77)

Callistephus (China Aster)

Rust myclobutanil Systhane 40WSP, Eagle 40WSP

Calluna (Heather)

Pythium/Phytophthora damp-off, rots ethazol Terrazole 35 WP, Truban 30 WP

Camellia

Alternaria, Cladosporium, Colletotrichum azoxystrobin Heritage 50 WG

Anthracnose, Bacterial spot cupric hydroxide Champ Formula II (37.5), Kocide 101 (77), DF (61.4), 2000 DF (53.8), 4.5 LF (37.5); Nu-Cop 3L (37.5), 50 DF (77)

cupric hydroxide + mancozeb Junction 61 DF

Botrytis blight vinclozolin Curalan 50DF, 41.3FL; Ornalin FL

Ciborinia vinclozolin Curalan 50DF, 41.3FL; Ornalin FL

Damping-off ethazol Truban 30 WP, 5G; Terrazole 35 WP


fosetyl aluminum Aliette 80 WDG, Aliette T&O 80WDG

Dieback copper resinate Camelot 58




copper sulfate, basic Tenn. Tri-Basic Copper Sulfate 98; Basicop 53 W

Flower blight (Botrytis, Sclerotinia) chlorothalonil + thiophanate methyl

Spectro 90 WDG

thiophanate methyl + mancozeb Duosan/Zyban 79.6 WP, WSB

Leaf spots, blights chlorothalonil + thiophanate methyl

Spectro 90 WDG

Petal blights captan Captan 80-WP, Captan 50WP, Captec 4L; Captan 50-W

ferbam Ferbam 76 Granuflo

PCNB Revere 75 DG, Terraclor 75 WP, Turfcide 24 EC, Defend 10G, 75W; PCNB 2F, 75W

mancozeb Dithane T/O 75DF, 37WF; Fore 80, 80WSP, 37F, Flo XL(37); Lesco Mancozeb 75, 4F; Junction 61 DF

maneb + zinc Pentathlon 37 F

ziram Ziram 76DF, Ziram 76 Granuflo

Phytophthora/Pythium rots ethazol Truban 30 WP, 5G, Terrazole 35 WP



Sclerotinia flower blight chlorothalonil Daconil 2787F (40.4), Ultrex 82.5 WDG, Weather Stik 54F, Daconil ZnF (38.5), Chloro Star 40.4FL; Chlorothalonil 4L (40.4); Echo 500 (40.4), 720 (54), 90DF




triadimefon Bayleton 25W, Strike 25WDG

Stem/crown rots chlorothalonil + thiophanate methyl

Spectro 90 WDG



Sclerotinia flower blight thiophanate methyl + mancozeb Duosan/Zyban 79.6 WP, WSB


Campanula (Bellflower)

Cercospora leaf spot myclobutanil Systhane 40WSP, Eagle 40WSP

Powdery mildew myclobutanil Systhane 40WSP, Eagle 40WSP


Camphor (see Cinnamomum)

Campsis (Trumpet-Creeper)

Cercospora leaf blight myclobutanil Systhane 40WSP, Eagle 40WSP


Canna

Pseudomonas spot cupric hydroxide Kocide 61.4DF, 101 (77), 2000 DF (53.8), 4.5 LF (37.5), Nu-Cop 3L (37.5), 50 DF (77)

Rust triadimefon Bayleton 25W, Strike 25WDG

Carissa

Damping-off ethazol Truban 30 WP, 5G, Terrazole 35 WP





Spectro 90 WDG

Phytophthora/Pythium rots ethazol Truban 30 WP, 5G, Terrazole 35 WP


Spectro 90 WDG

Carnation (see Dianthus caryophyllus)

Carpinus (American Hornbean)

Leaf blister ziram Ziram 76 Granuflo

Shoot + twig blight ziram Ziram Granuflo 76

Carya (Hickory)

Anthracnose, fungal spots, scab cupric hydroxide + mancozeb Junction 61 DF

Carya (Pecan, non-bearing)

Anthracnose, blotch, spot and blight cupric hydroxide + mancozeb Junction 61 DF

Brown spot, downy spot, leaf scorch, powdery mildew, scab, zonate leaf spot

propiconazole Banner Maxx 14.3 EC, 41.8 GL

Caryota (Fish tail palms)

Alternaria spot azoxystrobin Heritage 50 WG

Fusarium, Rhizoctonia root rot cupric hydroxide + mancozeb Junction 61 DF

Castanea (Chestnut)

Powdery mildew triadimefon Bayleton 25W, Strike 25W

Catalpa


Fungal leaf spot cupric hydroxide + mancozeb Junction 61 DF





sulfur Sulfur 90W, Suffa 6L

Catharanthus (Madagascar Periwinkle)

Alternaria, Colletotrichum spots azoxystrobin Heritage 50 WG

Botrytis blight chlorothalonil Exotherm Termil 20.0 IP




Damping-off ethazol Terrazole 35 WP, 4EC (44.3); Truban 30 WP, 25 EC, 5 G


propamocarb Banol 66.5 MC

Leaf blight (Alternaria, Ascochyta, Cercospora, Fusarium, Rhizoctonia)


Phomopsis canker/dieback copper hydroxide Kocide DF 61.4, 2000 DF (53.8), 101 77 LF (23), 4.5 LF (37.5); Champion WP 77, Champ F 23; Champ Formula II (37.5); Nu-Cop 3L (37.5), 50 DF (77)

Phytophthora blight azoxystrobin Heritage 50 W

Phytophthora/Pythium rots ethazol Terrazole 35 WP, 4EC (44.3), Truban 30 WP, 25 EC, 5G


mefenoxam Subdue MAXX 2MC, 1%, 2X WSP





Powdery mildew kresoxim methyl Cygnus 50 WDG

Rhizoctonia aerial blight, stem, root rot iprodione Chipco 26019 ) WP

Rhizoctonia rots chloroneb Terraneb 30SP (30F), 65WP

fludioxinil Medallion 50WSP

PCNB Terraclor 75WP; Defend 10G, 75W; Engage 10G, 75W; PCNB 2F, 75W

triflumizole Terraguard 50W

Cattleya skinneri (see also Orchidaceae)

Phytophthora/Pythium rots fosetyl aluminum Aliette 80 WDG, Aliette T&O 80WDG, Prodigy 80 DG

Ceanothus

Damping-off ethazol Terrazole 35 WP, Truban 30 WP, 5G

Phytophthora/Pythium rots ethazol Terrazole 35 WP, Truban 30 WP, 5G


Powdery mildew azoxystrobin Heritage 50 WG

Cedar (see Juniperus virginiana)

Cedrus (Atlas, White Cedar)

Anthracnose, rust azoxystrobin Heritage 50 WG

Celastrus (Bittersweet)

Fungal leaf spots cupric hydroxide + mancozeb Junction 61 DF


Celosia

Botrytis blossom/stem rot chlorothalonil Exotherm Termil 20.0 IP





Damping-off ethazol Terrazole 35 WP, 4EC (44.3), Truban 30 WP, 25 EC, 5 G



Phytophthora/Pythium rots ethazol Terrazole 35 WP, 4EC (44.3), Truban 30 WP, 25 EC, 5 G



Rhizoctonia root rot, blight fludioxinil Medallion 50 WSP



Cercis (Red bud)

Fungal spots azoxystrobin Heritage 50 W


Celtis (Hackberry)



Centurea (Cornflower)

Botrytis blight (cut flower use) vinclozolin Curalan 50DF, 41.3FL; Ornalin FL


Cephalanthus (Buttonbush)

Cercospora leaf blight myclobutanil Systhane 40WSP, Eagle 40WSP






Chamaecypress (Cypress)

Phomopsis blight azoxystrobin Heritage 50 WG

Chamaedorea (Neanthe bella palm, see also Palmae)

Bacterial spot cupric hydroxide Kocide 4.5 LF (37.5)

Bipolaris leaf spot chlorothalonil Daconil 2787F (40.4), Ultrex 82.5 WDG, Weather Stik 54F, Daconil ZnF (38.5), Chloro Star 40.4FL; Thalonil 4L 90 DF; Echo 500 (40.4), 720 (54), 90DF; Maniane T/O F(29.6); Chlorothalonil 4L (40.4); Evade 40.4 F

chlorothalonil + fenarimol TwoSome 42.4 F



Leaf spots, blights chlorothalonil Daconil 2787F (40.4), Ultrex 82.5 WDG, Weather Stik 54F, Daconil ZnF (38.5), Chloro Star 40.4FL; Thalonil 4L, 90 DF; Chlorothalonil 4L (40.4); Echo 500 (40.4), 720 (54), 90DF; Evade 40.4 F



Root rots (Fusarium, Rhizoctonia) azoxystrobin Heritage 50 WG






Chamaerops (Eur. Fan Palm, see also Palmae)

Anthracnose copper sulfate, basic CP-Basic Copper TS-53-WP, TS-50-WP

Botrytis blight chlorothalonil Exotherm Termil 20 IP


False smut (Graphiola sp.) copper sulfate, basic CP-Basic Copper TS-53-WP, TS-50-WP

Leaf spots copper sulfate, basic CP-Basic Copper TS-53-WP, TS-50-WP

Pestalotia spot cupric hydroxide Kocide 101 (77), DF (61.4), 2000 DF (53.8), 4.5 LF (37.5); Champ Formula II (37.5); Nu-Cop 3L (37.5), 50 DF (77)


PCNB Terraclor 75W

Cherry, non-bearing/Ornamental (see Prunus spp.)

Cherry Laurel (see Prunus caroliniana)

Cherry, Sand (see Prunus x cistena)

Chestnut (see Castanea)

Chinese Evergreen (see Aglaonema)

Chinese Tallow Tree (see Sapium)

Chokecherry (see Prunus virginiana)

Christmas Cactus (see Schlumbergera)

Chrysalidocarpus (Areca Palm, see also Palmae)


Damping-off ethazol Truban 25 EC

Helminthosporium spot triflumizole Terraguard 50W




Leaf spots (Cercospora, Helminthosporium, Phomopsis, Phyllosticta spp.)


Leaf spots, blights chlorothalonil Daconil 2787F (40.4), Ultrex 82.5 WDG, Weather Stik 54F, Daconil ZnF (38.5), Chloro Star 40.4FL; Chlorothalonil 4L (40.4); Echo 500 (40.4), 720 (54), 90DF

Phytophthora/Pythium rots ethazol Truban 25 EC

Chrysanthemum x morifolium (Florists Chrysanthenum)

Alternaria leafspot azoxystrobin Heritage 50 WG


ziram Ziram 76 Granuflo

Anthracnose azoxystrobin Heritage 50 WG

copper oxychloride Agra-Cop 86.2, KOP-Oxy 85; Microsperse C.O.C. 53WP(91.4)

copper sulfate, basic CP-Basic Copper TS-53-WP, TS-50-WP


Ascochyta ray blight chlorothalonil + thiophanate methyl Spectro 90 WDG


maneb ATO Maneb 75DF, 80WP

(cut flower use) maneb + zinc Amazin 80W, Pentathlon 37 F





chlorothalonil + thiophanate methyl

ConSyst 66.6WDG

mancozeb Formec 80;Lesco Mancozeb 4 F(37), Protect T/O 80; Dithane T/O 75DF, 37WF; Fore 80, 80WSP, Flo XL(37)

myclobutanil Systhane 40 WSP



Bacterial blight copper resinate Camelot 58

Bacterial wilt streptomycin (cutting dip) Agri-mycin 17 (21.2)

Botrytis blight captan Captan 50W, 80W, Captec 4L, Captan 50-W

chlorothalonil Daconil 2787F (40.4), Ultrex 82.5 WDG, Weather Stik 54F, Daconil ZnF (38.5), Chloro Star 40.4FL; Exotherm Termil 20.0 IP; Thalonil 4L (40.4), 90DF; Echo 500 (40.4), 720 (54), 90DF; Chlorothalonil 4L (40.4); Evade 40.4 F



Spectro 90 WDG

copper oxychloride Agra-Cop 86.2, KOP-Oxy 85; Microsperse C.O.C. 53WP (91.4),


copper sulfate pentahydrate Phyton 27 (21.36)




cupric hydroxide Kocide DF (61.4), 101 (77), LF (23), 2000 DF (53.8), 4.5 LF (37.5); Champion WP77, Champ 33F, Champ Formula II (37.5); KOP-Hydroxide 50; Nu-Cop 3L (37.5), 50 DF (77)


dichloronitraniline Botran 75WP

fludioxinil Medallion 50 WSP

maneb ATO Maneb 75 DF, 80 WP

maneb + zinc Amazin 80W, Pentathlon 37 F

mancozeb Lesco 4F Mancozeb (37)

vinclozolin Curalan 50DF, 41.3FL

Damping-off captan (dip use) Captan 50WP, Captan 80WP; Captec 4L

cupric hydroxide Kocide DF (61.4), 2000 DF (53.8), 101 (77), LF (23); Champion WP77, Champ F23; Champ Formula II (37.5)

dichloronitraniline Botran 75WP

ethazol Terrazole 35WP, 4EC (44.3); Truban 30WP, 25EC, 5G

ethazol + thiophanate methyl Banrot 40WP, 8G


maneb + zinc Amazin 80W

propamocarb Banol 66.5MC

Downy mildew copper oxychloride Agra-Cop 86.2, KOP-Oxy 85; Microsperse C.O.C. 53WP (91.4)





Erwinia rots copper sulfate pentahydrate Phyton 27 (21.36)

Flower blight (Ascochyta,Botrytis, Curvularia, Ovulinia, Sclerotinia)


Spectro 90 WDG


Fusarium root rot azoxystrobin Heritage 50 WG

Leafspots, (Alternaria, Ascochyta, Botrytis, Cercospora, Rhizoctonia, Septoria)


Leafspots, blights chlorothalonil Daconil 2787F (40.4), Ultrex 82.5 WDG, Weather Stik 54F, Daconil ZnF (38.5), Chloro Star 40.4FL; Evade 40.4 F, Chlorothalonil 4L (40.4); Echo 500 (40.4), 720 (54), 90DF


Spectro 90 WDG

copper oxychloride Agra-Cop 86.2, KOP-Oxy 85; Microsperse C.O.C. 53WP (91.4)

copper sulfate, basic Tenn. Brand Tri-Basic Copper Sulfate 98; CP-Basic Copper TS-53-WP, TS-50-WP; Basicop 53

sulfur Thiolux 80DF

ziram Ziram 76DF, Granuflo 76




Mycosphaerella ray blight chlorothalonil Daconil 2787F (40.4), Ultrex 82.5 WDG, Weather Stik 54F, Daconil ZnF (38.5), Chloro Star 40.4FL; Thalonil 4L (40.4), 90DF; Echo 500 (40.4), 720 (54), 90DF; Chlorothalonil 4L (40.4); Evade 40.4 F; Manicure T/O F(29.6)


Phytophthora/Pythium rots ethazol Terrazole 35WP, 4EC (44.3), Truban 30WP, 25EC, 5G




propamocarb + chlorothalonil LescoPar T/0 (6L)

Powdery mildew chlorothalonil + thiophanate methyl

Spectro 90 WDG

copper oxychloride Agra-Cop 86.2, KOP-Oxy 85; Microsperse C.O.C. 50WP (91.4)

copper sulfate, basic CP-Basic Copper TS-53-WP, TS-50WP

copper sulfate pentahydrate Phyton 27

fenarimol Rubigan 11.6 A.S.

piperalin Pipron 84.4LC

sulfur Diamond Microfine 90, Thiolux 80DF, Suffa 6L, Sulfur 90 W, YJ Wettable 90


Rhizoctonia stem rot iprodione Chipco 26019 50 WP




PCNB Terraclor 75WP, Turfcide 10G, Defend 10G, 75W; Engage 10G, 75W; PCNB 2F, 75W, Revere 75 WSP

Rust chlorothalonil + thiophanate methyl

Spectro 90 WDG

mancozeb Lesco Mancozeb 4 Flowable (37), Dithane T/O 75DF, 37WF; Fore 80, 80WSP, Flo XL(37)




ziram Ziram 76DF, Granuflo 76


Septoria blight azoxystrobin Heritage 50 WG

captan Captan 50WP, 80WP, Captec 4L, Captan 50-W

chlorothalonil Daconil 2787F (40.4), Ultrex 82.5 WDG, Weather Stik 54F, Daconil ZnF (38.5), Chloro Star 40.4FL; Thalonil 4L (40.4),90DF; Echo 500 (40.4), 720 (54), 90DF; Chlorothalonil 4L (40.4); Evade 40.4 F; Manicure T/O F(29.6)


copper oxychloride Agra-Cop 86.2, KOP-Oxy 85




cupric hydroxide Kocide DF (61.4), 2000 DF (53.8), 101 77, LF (23), 4.5 LF (37.5) ; KOP-Hydroxide 50; Champion WP 77, Champ F23, Champ Formula II (37.5); Nu-Cop 3L (37.5), 50 DF (77)



maneb ATO Maneb 75DF, 80WP



Spectro 90 WDG



White rust myclobutonil Systhane 40 WSP

Chrysanthemum spp. -- (Daisy)

Alternaria leaf spot azoxystrobin Heritage 50 WG



Anthracnose azoxystrobin Heritage 50 WG

Ascochyta ray blight chlorothalonil Daconil 2787F (40.4), Ultrex 82.5 WDG, Weather Stik 54F, Daconil ZnF (38.5), Chloro Star 40.4FL; Thalonil 4L 90 DF; Echo 500 (40.4), 720 (54), 90DF; Chlorothalonil 4L (40.4); Evade 40.4 F

chlorothalonil + thiophanate methyl Spectro 90 WDG







propiconazole Banner MAXX 14.3 EC


Bacterial blight copper resinate Camelot 58

Botrytis blight cupric hydroxide + mancozeb Junction 61 DF




Damping-off ethazol Terrazole 4EC (44.3)

Fusarium root rot azoxystrobin Heritage 50 WG

Leaf spots, blights chlorothalonil Daconil 2787F (40.4), Ultrex 82.5 WDG, Weather Stik 54F, Daconil ZnF (38.5), Chloro Star 40.4FL; Thalonil 4L 90 DF; Echo 500 (40.4), 720 (54), 90DF; Maniane T/O F (29.6), Chlorothalonil 4L (40.4)


Spectro 90 WDG

Phytophthora, Pythium rots ethazol Terrazole 4EC (44.3)

propamocarb + chlorothalonil LescoPar T/O (6L)


Spectro 90 WDG




piperalin Pipron 84.4 LC

sulfur Diamond Microfine 90, Suffa 6L, Sulfur 90W, YJ Wettable 90

triadimefon Bayleton 25W, Strike 25W

Rhizoctonia blight fludioxinil Medallion 50 W

Rhizoctonia, Sclerotium rots PCNB Revere 75 WSP

Rust chlorothalonil + thiophanate methyl

Spectro 90 WDG


maneb +zinc Pentathlon 37 F




Septoria leaf spot azoxystrobin Heritage 50 WG

chlorothalonil Daconil 2787F (40.4), Ultrex 82.5 WDG, Weather Stik 54F, Daconil ZnF (38.5), Chloro Star 40.4FL; Thalonil 4L 90 DF; Echo 500 (40.4), 720 (54), 90DF; Chlorothalonil 4L (40.4); Evade 40.4 F; Manicure T/O F (29.6)



White rust cupric hydroxide + mancozeb Junction 61 DF







Chrysanthemum spp. (See Leucanthemum superbum)

Cineraria




Damping-off ethazol Truban 25 EC

Phytophthora/Pythium rots ethazol Truban 25 EC

Powdery mildew triadimefon Bayleton 25W, Strike 25WDG


Sclerotinia rots vinclozolin Curalan 50DF, 41.3FL; Ornalin FL

Cinnamomum (Camphor)

Pseudomonas spot cupric hydroxide Champ Formula II (37.5); Kocide 101 (77), DF (61.4), 2000 DF (53.8), 4.5 LF (37.5); Nu-Cop 3L (37.5), 50 DF (77)

Cissus (Grape Ivy)

Bacterial spot cupric hydroxide Champ Formula II (37.5), Kocide 4.5 LF (37.5)


Downy mildew thiophanate methyl + mancozeb Duosan/Zyban 79.6 WP, WSB

Leaf blight (Alternaria, Ascochyta, Cercospora, Curvularia, Fusarium, Rhizoctonia, Volutella)





Phytophthora/Pythium rots fosetyl aluminum Aliette 80 WDG, Aliette T&O 80WDG, Prodigy 80 DG



Rhizoctonia rots PCNB Terraclor 75W

Stem and twig blight (Pestalotia, Phomopsis, Rhizoctonia)


Citrus (non-bearing)

Greasy spot propiconazole Banner Maxx 14.3 EC, GL (41.8), Orbit 41.8

Phytophthora/Pythium rots mefenoxam Subdue MAXX 2MC, 190 GR, 2X WSP

Clematis (Virgin's Bower)

Leaf spot sulfur Diamond Mircofine 90, Suffa 6L, Sulfur 90 W, Kumulus 80DF, YJ Wettable 90

Table 2b. Plant disease management pesticides for specific ornamental plants ( Co-Cy ).

DISEASE CONTROLLED PESTICIDE

Common Name Trade Name

Cletha

Fungal spots azoxystrobin Heritage 50 WG

Codiaeum (Croton)

Botrytis blight iprodione Chipco 26019 50 WP





Cercospora leaf spot mancozeb Dithane T/O 75DF, 37WF;Fore 80, 80WSP, 37F, Flo XL(37); Lesco Mancozeb 75DG, 4F

Damping-off ethazol + thiophanate methyl Banrot 40WP, 8 G


Spectro 90 WDG


Sclerotinia rot vinclozolin Curalan 50DF, 41.3FL; Ornalin FL


Spectro 90 WDG

Stem rots (Fusarium, Phytophthora, Pythium, Rhizoctonia, Thielaviopsis)


Coleus

Botrytis leaf and stem rot chlorothalonil Exotherm Termil 20.0 IP




Damping-off ethazol Terrazole 35 WP, 4EC (44.3), Truban 30 WP, 5 G, 25 EC



Phytophthora/Pythium rots ethazol Terrazole 35 WP, 4 EC (44.3); Truban 30 WP, 5 G, 25 EC












Columbine (see Aquilegia)

Consolida (Larkspur)

Damping-off ethazol Terrazole 35 WP, 4EC (44.3), Truban 30 WP, 25 EC, 5 G

Phytophthora/Pythium rots ethazol Terrazole 35 WP, Truban 30 WP, 25 EC, 5 G

Rhizoctonia stem rot PCNB Terraclor 75 WP; Defend 10G, 75W; Revere 75 WSP

Root rots (Fusarium, Phytophthora, Pythium, Rhizoctonia, Thielaviopsis)


Sclerotinia stem rot PCNB Terraclor 75WP, Turfcide 10G, Defend 10G, 75W; PCNB 10G; Revere 75 WSP

Coral Bells (see Heuchera)

Cortaderia (Pampas grass)


Cordyline (see also Dracaena)




Cercospora leaf spot mancozeb Dithane T/O 75DF, 37WF; Fore 80, 80WSP, 37F, Flo XL(37); Lesco Mancozeb 4F (37)


Coreopsis

Alternaria, Botrytis, Rhizoctonia blights fludioxinil Medallion 50 W

Corn Flower (see Centaurea)

Cornus (Dogwood)

Anthracnose (Elsinoe, Discula, etc.) azoxystrobin Heritage 50 WG

chlorothalonil Daconil 2787F (40.4), Ultrex 82.5 WDG, Weather Discula, etc.) Stik 54F, Daconil ZnF (38.5), Chloro Star 40.4FL; Thalonil 90 DF, 4L; Echo 500 (40.4), 720 (54), 90DF; Chlorothalonil 4L (40.4); Evade 40.4 F; Manicure T/O F (29.6)

copper oxychloride Agra-Cop 86.2, KOP-Oxy 85; Microsperse C.O.C. 53W

copper sulfate, basic CP-Basic Copper TS-53-WP, TS-50-WP; Tenn. Tri-Basic Copper Sulfate 98; Basicop 53 W

cupric hydroxide Champ Formula II (37.5); Kocide 101 (77), DF (61.4); 2000 DF (53.8); 4.5 LF (37.5); Nu-Cop 3L (37.5), 50 DF (77)


kresoxim methyl Cygnus 50 WDG




mancozeb Dithane T/O 75DF, 37WF; Fore 80, 80WSP, Flo XL(37); Protect T/O (80); Lesco Mancozeb 4F (37)

maneb ATO Maneb 80WP, 75DF




Botrytis copper sulfate pentahydrate Phyton 27

Cylindrocladium rots triflumizole Terraguard 50W

Damping-off ethazol Truban 5G

Flower blight chlorothalonil + thiophanate methyl

Spectro 90 WDG

Leaf spot chlorothalonil Daconil 2787F (40.4), Ultrex 82.5 WDG, Weather Stik 54F, Daconil ZnF (38.5), Chloro Star 40.4FL; Thalonil 4L, 90DF;Echo 500 (40.4), 720 (54), 90DF; Chlorothalonil 4L (40.4); Evade 40.4 F

copper oxychloride Agra-Cop 86.2, KOP-Oxy 85; Microsperse C.O.C. 53W

copper sulfate, basic CP-Basic Copper TS-53-WP, TS-50-WP; Tenn. Tri-Basic Copper Sulfate 98, Basicop 53W






Phytophthora/Pythium rots ethazol Truban 5G





myclobutanil Systhane 40WSP, Eagle 40WSP


sulfur Diamond Microfine 90, Sulfur 90 W, YJ Wettable 90


Rhizoctonia rot iprodione Chipco 26019 50 WP

Septoria leaf spot chlorothalonil Daconil 2787F (40.4), Ultrex 82.5 WDG, Weather Stik 54F, Daconil ZnF (38.5);Thalonil 90 DF, 4L, Chloro Star 40.4FL; Echo 500 (40.4), 720 (54), 90DF; Chlorothalonil 4L (40.4); Evade 40.4 F; Manicure T/O F(29.6)


mancozeb Dithane T/O 75DF, 37WF; Fore 80, 80WSP, Flo XL(37); Lesco 4F

Mancozeb (37)







Stem/crown rot chlorothalonil + thiophanate methyl

Spectro 90 WDG

Cosmos

Powdery mildew myclobutanil Systhane 40 WSP

sulfur Diamond Microfine 90, Suffa 6L, Sulfur 90 W, Kumulus 80DF, YJ Wettable 90

Cotinus (Smoke-tree)

Cercospora leaf spot myclobutanil Systhane 40 WSP

Rust myclobutanil Systhane 40 WSP

Cotoneaster

Botrytis blight copper resinate Camelot 58

copper sulfate, basic Tenn. Tri-Basic Copper Sulfate 98, Basicop 53W


cupric hydroxide Kocide DF 61.4, LF 23, 2000 DF 53.8, 4.5 LF (37.5), 101 77; Champ Formula II (37.5), Champion WP 77, Champ F 23, Nu-Cop EL (37.5), 50 DF (77); KOP-Hydroxide 50


Fungal spots cupric hydroxide + mancozeb Junction 61 DF

Fire blight copper sulfate pentahydrate Phyton 27

Phytophthora/Pythium rots mefenoxam Subdue MAXX 2MC, 1%, 2X WSP

Root rots (Fusarium, Rhizoctonia, Sclerotium)

azoxystrobin Heritage 50 WG




Cottonwood (see Populus)

Crabapple (see Malus)

Crape Myrtle (see Lagerstroemia)

Crassula (Jade Plant)




Powdery mildew triadimefon Bayleton 25W, Strike 25WDG


Root rots n-alkyl ammonium chlorides Physan 20

Crataegus (Hawthorn)


Fabraea leaf spot chlorothalonil Daconil 2787F (40.4), Ultrex 82.5 WDG, Weather Stik 54F, Daconil ZnF (38.5), Chloro Star 40.4FL; Thalonil 4L, 90DF; Echo 500 (40.4), 720 (54), 90DF; Chlorothalonil 4L (40.4); Evade 40.4 F; Manicure T/O F (29.6)


mancozeb Dithane T/O 75DF, 37WF; Fore 80, 80WSP, Flo XL(37); Lesco Mancozeb

4F (37)






Fireblight (suppression) fosetyl aluminum Aliette 80WDG, Aliette T&O 80WDG, Prodigy 80 DG

Frogeye spot mancozeb Dithane T/O 75DF, 37WF; Fore 80, 80WSP, Flo XL(37); Lesco Mancozeb

4F (37)


Gymnosporangium rusts chlorothalonil + fenarimol TwoSome 42.4 F


4F (37)




Leaf spots, blights chlorothalonil Daconil 2787F (40.4), Ultrex 82.5 WDG, Weather Stik 54F, Daconil ZnF (38.5), Chloro Star 40.4FL; Thalonil 4L, 90DF; Chlorothalonil 4L (40.4); Echo 500 (40.4), 720 (54), 90DF; Evade 40.4 F; Manicure T/O F (29.6)


Spectro 90 WDG


Spectro 90 WDG








Rusts chlorothalonil Daconil 2787F (40.4), Ultrex 82.5 WDG, Weather Stik 54F, Daconil ZnF (38.5), Chloro Star 40.4FL, Evade 40.4 F; Manicure T/O F (29.6); Echo 500 (40.4), 720 (54), 90DF; Chlorothalonil 4L (40.4)


Spectro 90 WDG

fenarimol




Scab chlorothalonil + thiophanate methyl

Spectro 90 WDG

fenarimol


4F (37)




Spectro 90 WDG

Crocus




Leaf spots, blights chlorothalonil Daconil 2787F (40.4), Ultrex 82.5 WDG, Weather Stik 54F, Daconil ZnF (38.5), Chloro Star 40.4FL; Echo 500 (40.4), 720 (54), 90DF; Thalonil 90DF; Chlorothalonil 4L (40.4)



Spectro 90 WDG

Crossandra



Croton (see Codiaeum)

Cucurbita (Gourd, ornamental)


Cupressus (Cypress)

Coryneum blight copper sulfate, basic Basicop 53WP, Tenn. Brand Tri-Basic Copper Sulfate

Arizona Cypress:

Cercospora, Monochaetia maneb + zinc Pentathlon 37 F

Leaf spots, blights chlorothalonil Daconil 2787F (40.4), Ultrex 82.5 WDG, Weather Stik 54F, Daconil ZnF (38.5), Chloro Star 40.4FL; Thalonil 4L, 90DF; Chlorothalonil 4L (40.4); Echo 500 (40.4), 720 (54), 90DF




Leaf spots (Cercospora, Macrophoma, Phomopsis, Phyllosticta)


4F (37)

Cyclamen




fludioxinil Medallion 50 WSP



ziram Ziram 76DF, Ziram 76 Granuflo

Erwinia rots copper sulfate pentahydrate

azoxystrobin

Phyton 27

Heritage 50 WG

Fusarium root rot

Leaf spots ferbam Ferbam 76 Granuflo

ziram Ziram 76 Granuflo, Ziram 76 DF




Cydonia (Flowering Quince)

Blossom and twig blight myclobutanil Systhane 40WSP, Eagle 40WSP


Fabraea leaf spot myclobutanil Systhane 40WSP, Eagle 40WSP




Leaf spots, blights chlorothalonil Daconil 2787F (40.4), Ultrex 82.5 WDG, Weather Stik 54F, Daconil ZnF (38.5), Chloro Star 40.4FL; Thalonil 4L, 90DF; Chlorothalonil 4L (40.4); Echo 500 (40.4), 720 (54), 90DF; Evade 40.4 F; Manicure T/O F (29.6)

Monilinia blossom, branch blight chlorothalonil Daconil 2787F (40.4), Ultrex 82.5 WDG, Weather Stik 54F, Daconil ZnF (38.5), Chloro Star 40.4FL; Chlorothalonil 4L (40.4); Echo 500 (40.4), 720 (54), 90DF; Manicure T/O F (29.6), Thalonil 4L, 90DF;Evade 40.4 F, Echo 90DF


Powdery mildew sulfur Suffa 6L, Sulfur 90 W

Rust chlorothalonil Manicure T/O F (29.6)


Cymbidium (see also Orchidaceae)

Algae control n-alkyl ammonium chlorides Physan 20

Botrytis blight n-alkyl ammonium chlorides Physan 20

Damping-off n-alkyl ammonium chlorides Physan 20

Erwinia brown rot n-alkyl ammonium chlorides Physan 20

Cypress (see Cupressus)

Cypress, Leyland (see Chamaecypress)

Cyrtomium (Holly fern)


ornamental plants: listing of pesticides for specific...

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