1. POINSETTIA FEDERAL DISEASE CONTROL CHART – PAGE 1 AI Active
Ingredient
T/O or
T/N/O
Turf &
Ornamental
DF Dry Flowable W or Wettable
READ AND FOLLOW THE INSTRUCTIONS ON THE LABEL BEFORE USING ANY PESTICIDE. Some pesticides E or EC Emulsifiable WP Powder
Concentrate WDG Water
are not available in all states. Before using a pesticide on the crop for the first time or on a new cultivar, treat F or FL Flowable EG, or Dispersible or
WG Granules
a few plants and check for phytotoxicity. Some pesticides listed are no longer being manufactured for use on G or GR Granular
WF Wettable
GL Gel
ornamentals, but they are included as they are still available for sale and use until existing supplies are gone. L Liquid
Flowable
WSB Water Soluble
LC Liquid Bag
Continued All trademarks are the property of their respective companies. Chart updated June 2004. Concentrate
WSP Water Soluble
LF Liquid Pouch
Flowable
ME Micro- * Do not apply
through any
Encapsulated
type of irriga-
MW Micronized tion system.
Wettable
LABEL LAST DOSE/100 REI
DISEASE COMMON NAME UPDATED PRODUCT NAME FORMULATION GALLONS HR. COMMENTS
Alternaria Blight/ Azoxystrobin 2002 Heritage® WDG 1–4 oz. 4 Foliar spray at 7–28 day intervals. Do not exceed 600 gallons/acre/application. Do not exceed 10 lbs.
Alternaria product/crop acre/year or 8 applications/crop/year. Do not use with silicone based products.
euphorbiicola Chlorothalonil 2001 Chlorostar VI FL 21.3 fl. oz. 48 Foliar spray at 7–14 day intervals. Do not apply to bracts.
2002 Daconil Ultrex® WDG 22.4 oz. 12 Foliar spray at 7–14 day intervals. Do not apply to bracts. Phytotoxicity may occur when Daconil is combined
Turf Care® with some spreader-stickers. Do not apply more than 44 lbs./acre/season.
2002 Daconil Weather F 22 fl. oz. 12 Foliar spray at 7–14 day intervals. Do not apply to bracts. Phytotoxicity may occur when Daconil is combined
Stik® Turf Care® with some spreader-stickers.
2002 Daconil Zn® F 16 fl. oz. 48 Foliar spray at 7–14 day intervals. Do not apply to bracts. Phytotoxicity may occur when Daconil is combined
Turf Care® with some spreader-stickers.
2002 Manicure 6 FL 24 oz. 12 Foliar spray at 7–14 day intervals. Do not exceed 44 lbs./acre/year. Discontinue use prior to bract formation.
2002 Manicure Ultrex WDG 1.4 lbs. 12 Foliar spray at 7–14 day intervals. Do not exceed 44 lbs./acre/year. Discontinue use prior to bract formation.
Chlorothalonil plus 2001 Spectro™ 90 WDG 16–32 oz. 12 Foliar spray at 7–21 day intervals. See label for tank mix restrictions. Labeled for control of Alternaria on other crops.
Thiophanate-methyl
Copper Complex 2001 Phyton® 27 21.36% 15–35 fl. oz. 24 Foliar spray. Labeled for control of Alternaria on other crops. Also labeled for low volume use. Do not tank mix
or use within 7 days of a B-Nine or 14 days of an Aliette application.
Copper Hydroxide 2001 Kocide® 2000 T/N/O DF 12 oz. 24 Foliar spray at 7–14 day intervals. Labeled for control of Alternaria on other crops.
2001 Nu-Cop® 50 DF 16 oz. 24 Foliar spray at 7–14 day intervals.
3L 21.3 fl. oz. 24 Foliar spray at 7–14 day intervals.
50 WP 16 oz. 48 Foliar spray at 7–14 day intervals.
Copper Salts 2004 Camelot L 48 oz. 12 Foliar spray at 7–14 day intervals. Do not exceed 80 lbs./acre/year. Labeled for control of Alternaria on other crops.
Dimethomorph/ 2004 Stature WP 1.75 lbs. 24 Full coverage spray at 7–14 day intervals. Do not exceed 2.25 lbs./acre/application and no more than 11.25 total
Mancozeb lbs./acre/season.
Ferbam 2003 Ferbam Granuflo® 76 WDG 16–24 oz. 24 Foliar spray at 7–10 day intervals. Not labeled for greenhouse use.
Fludioxonil 2003 Medallion® 50 WP 1–2 oz. 12 Foliar spray at 7–14 day intervals. Use up to 40 lb. AI/acre/year or crop cycle. Use with oils or adjuvants may cause
phytotoxicity.
Hydrogen Dioxide 2004 ZeroTol™ 27% L 50–125 fl. oz. - Foliar spray. At first sign of disease, spray daily at the high rate for three consecutive days and then resume
weekly preventative sprays at the low rate.
Iprodione 2002 26GT F 64–160 fl. oz. 12 Foliar spray at 7–14 day intervals. Do not exceed 160 oz. of product/acre/year or 4 applications per year.
2004 Chipco® 26019 50 WP 16–40 oz. 12 Foliar spray at 7–14 day intervals. Do not exceed 2.5 lb. product/acre/application or 4 applications/crop/year.
2002 Lesco 18 Plus F 64–160 fl. oz. 12 Foliar spray at 7–14 day intervals. Do not exceed 160 oz. of product/acre/year or 4 applications per year.
2004 Sextant 32–80 fl. oz./ 12 Foliar spray at 7–14 day intervals. Do not exceed 4 foliar applications/crop/year.
acre
Mancozeb 2001 Dithane® T&O WF 38.4 fl. oz. 24 Foliar spray at 7–10 day intervals. Labeled for control of Alternaria on other crops.
Rain Shield™ WP 24 oz. 24 Foliar spray at 7–10 day intervals. Labeled for control of Alternaria on other crops.
2001 Fore® T&O WP & WSP 24 oz. 24 Foliar spray at 7–10 day intervals. Labeled for control of Alternaria on other crops.*
Rain Shield™
2001 Pentathlon® FL 38.4 fl. oz. 24 Foliar spray at 7–10 day intervals. Labeled for control of Alternaria on other crops.
DF 16–24 oz. 24 Foliar spray at 7–10 day intervals. Labeled for control of Alternaria on other crops.
2001 Protect™ T/O WSB 16–32 oz. 24 Foliar spray at 7–21 day intervals.
Mancozeb & 2001 Junction DF 24–56 oz./acre 24 Foliar spray at 7–14 day intervals. Labeled for control of Alternaria on other crops. Do not mix with diazinon or
Copper Hydroxide thiophanate-methyl.

2. POINSETTIA FEDERAL DISEASE CONTROL CHART – PAGE 2 AI Active
Ingredient
T/O or
T/N/O
Turf &
Ornamental
DF Dry Flowable W or Wettable
READ AND FOLLOW THE INSTRUCTIONS ON THE LABEL BEFORE USING ANY PESTICIDE. Some pesticides E or EC Emulsifiable WP Powder
Concentrate WDG Water
are not available in all states. Before using a pesticide on the crop for the first time or on a new cultivar, treat F or FL Flowable EG, or Dispersible or
WG Granules
a few plants and check for phytotoxicity. Some pesticides listed are no longer being manufactured for use on G or GR Granular
WF Wettable
GL Gel
ornamentals, but they are included as they are still available for sale and use until existing supplies are gone. L Liquid
Flowable
WSB Water Soluble
LC Liquid Bag
Continued All trademarks are the property of their respective companies. Chart updated June 2004. Concentrate
WSP Water Soluble
LF Liquid Pouch
Flowable
ME Micro- * Do not apply
through any
Encapsulated
type of irriga-
MW Micronized tion system.
Wettable
LABEL LAST DOSE/100 REI
DISEASE COMMON NAME UPDATED PRODUCT NAME FORMULATION GALLONS HR. COMMENTS
Alternaria Blight/ Potassium Bicarbonate 2003 Armicarb 100 EC 2.5–5 lbs. 4 Foliar spray at 10–14 day intervals.*
Alternaria Propiconizole 2003 Banner® Maxx® L 5–8 fl. oz. 24 Labeled for field grown ornamentals.* Reapply only every 30 days
euphorbiicola Thiophanate-methyl 2001 Zyban® WSB 24 oz. 24 Foliar spray at 7 day intervals.*
Continued plus Mancozeb
Triflumizole 2004 Terraguard® 50 W 4–8 oz. 12 Foliar spray at weekly intervals as needed.
Ziram 2001 Ziram Granuflo® 76 WDG 26.7–32 oz. 48 Foliar spray at 7–10 day intervals. Not labeled for greenhouse use.
Bacterial leaf spot/ Copper Complex 2004 Phyton® 27 21.36% 15–35 fl. oz. 24 Foliar spray. Also labeled for low volume use. Do not tank mix or use within 7 days of a B-Nine or 14 days of an
Xanthomonas Aliette application.
campestris Copper Hydroxide 2001 Kocide® 2000 T/N/O DF 12 oz. 24 Foliar spray at 7–14 day intervals. Labeled for control of bacterial leaf spot on other crops.
pv. poinsettiaecola 2001 Nu-Cop® 50 DF 16 oz. 24 Foliar spray at 7–14 day intervals.
3L 21.3 fl. oz. 24 Foliar spray at 7–14 day intervals.
50 WP 16 oz. 48 Foliar spray at 7–14 day intervals.
Copper Salts 2004 Camelot L 48 oz. 12 Foliar spray at 7–14 day intervals. Do not exceed 80 lbs./acre/year. Labeled for control of bacterial leaf spot on
other crops.
Hydrogen Dioxide 2004 ZeroTol™ 27% L 50–125 fl. oz. - Foliar spray. At first sign of disease, spray daily at the high rate for three consecutive days and then resume weekly
preventative sprays at the low rate.
Mancozeb & 2001 Junction DF 24–56 oz./acre 24 Foliar spray at 7–14 day intervals. Labeled for control of Xanthomonas on other crops. Do not mix with diazinon
Copper Hydroxide or thiophanate-methyl.
Neem Oil 2004 Triact® 70 EC 64–128 fl. oz. 4 Foliar spray at 7–14 day intervals.*
Bacterial soft rot/ Bacillus subtillis 2003 Rhapsody L 120–512 fl. oz. 4 Foliar spray at 3–10 day intervals.
Erwinia carotovora Copper Complex 2004 Phyton® 27 21.36% 15–35 fl. oz. 24 Foliar spray. Also labeled for low volume use. Do not tank mix or use within 7 days of a B-Nine or 14 days of an
Aliette application.
Copper Hydroxide 2001 Kocide® 2000 T/N/O DF 12 oz. 24 Foliar spray at 7–14 day intervals. Labeled for control of bacterial soft rot on other crops.
2001 Nu-Cop® 50 DF 16 oz. 24 Foliar spray at 7–14 day intervals.
3L 21.3 fl. oz. 24 Foliar spray at 7–14 day intervals.
Copper Salts 2004 Camelot L 48 oz. 12 Foliar spray at 7–14 day intervals. Do not exceed 80 lbs./acre/year. Labeled for control of bacterial soft rot on
other crops.
Hydrogen Dioxide 2004 ZeroTol™ 27% L 128 fl. oz. - Drench 1:100 at the time of transplanting and periodically during the month. Use 1:2500 through mist propagation.
Black root rot/ Etridiazole plus 2001 Banrot® 8G 8 oz./yd.3 12 Incorporate into potting mix.
Thielaviopsis basicola Thiophanate-methyl of soil
40 W 4–8 oz. 12 Drench at 4–8 week intervals. Irrigate immediately after fungicide drench.
Fludioxonil 2003 Medallion WP 1–2 oz. 12 Drench at 3–4 week intervals. Do not exceed 80 lbs./acre/year.
Hydrogen Dioxide 2004 ZeroTol™ 27% L 128 fl. oz. - Drench at the time of transplanting and periodically during the crop.
Thiophanate-methyl 2001 3336 F 8–16 fl. oz. 12 Drench at 3–4 week intervals. For drench applications, do not exceed 300 lb. AI/acre/crop season from all thiophanate-
methyl containing products. Do not tank mix with copper-containing materials or highly alkaline pesticides.
G 2–3 lb./yd.3 or 12 Repeat at 3–4 week intervals. For drench applications, do not exceed 300 lb. AI/acre/crop season from all
22–30 lbs./ thiophanate-methyl containing products.
1,000 ft.2
50 WP 8–16 oz. 12 Drench at 3–4 week intervals. For drench applications, do not exceed 300 lb. AI/acre/crop season from all thiophanate-
methyl containing products. Do not tank mix with copper-containing materials or highly alkaline pesticides.
2001 Fungo® 50 WSB 8–16 oz. 12 Drench at 4–8 week intervals. Do not tank mix with copper-containing materials or highly alkaline pesticides.

3. POINSETTIA FEDERAL DISEASE CONTROL CHART – PAGE 3 AI Active
Ingredient
T/O or
T/N/O
Turf &
Ornamental
DF Dry Flowable W or Wettable
READ AND FOLLOW THE INSTRUCTIONS ON THE LABEL BEFORE USING ANY PESTICIDE. Some pesticides E or EC Emulsifiable WP Powder
Concentrate WDG Water
are not available in all states. Before using a pesticide on the crop for the first time or on a new cultivar, treat F or FL Flowable EG, or Dispersible or
WG Granules
a few plants and check for phytotoxicity. Some pesticides listed are no longer being manufactured for use on G or GR Granular
WF Wettable
GL Gel
ornamentals, but they are included as they are still available for sale and use until existing supplies are gone. L Liquid
Flowable
WSB Water Soluble
LC Liquid Bag
Continued All trademarks are the property of their respective companies. Chart updated June 2004. Concentrate
WSP Water Soluble
LF Liquid Pouch
Flowable
ME Micro- * Do not apply
through any
Encapsulated
type of irriga-
MW Micronized tion system.
Wettable
LABEL LAST DOSE/100 REI
DISEASE COMMON NAME UPDATED PRODUCT NAME FORMULATION GALLONS HR. COMMENTS
Black root rot/ Thiophanate-methyl 2004 OHP6672 4.5 20 fl. oz. 12 Drench at 2–4 week intervals. For drench applications, do not exceed 300 lb. AI/acre/crop season from all thiophanate-
Thielaviopsis basicola Continued methyl containing products. Do not tank mix with copper-containing materials or highly alkaline pesticides.
Continued 50 WP 12–16 oz. 12 Drench at 3–4 week intervals. For drench applications, do not exceed 300 lb. AI/acre/crop season from all thiophanate-
methyl containing products. Do not tank mix with copper-containing materials or highly alkaline pesticides.
2001 SysTec 1998™ F 20 fl. oz. 12 Drench at 2–4 week intervals. Do not tank mix with copper-containing materials or highly alkaline pesticides.
WDG 12.8 oz. 12 Drench at 2–4 week intervals. Do not tank mix with copper-containing materials or highly alkaline pesticides.
2003 T-Storm 50 WSB 12–16 oz. 12 Foliar spray at 7–10 day intervals.
Trichoderma hazianum 2001 PlantShield™ Foliar WP 6–12 oz. - Constant agitation of solution recommended.
KRL-AG2 Spray and Drench
2001 RootShield® G 1–1.5 lb./yd.3 - Incorporate into potting mix.
2001 RootShield® Drench WP 6–12 oz. - Constant agitation of solution recommended.
Triflumizole 2004 Terraguard® 50 W 1–4 oz. 12 Drench at 2–4 week intervals. Water the day before drenching and then do not water again for 24 hours.
Botrytis blight/ Azoxystrobin 2002 Heritage® WDG 4–8 oz. 4 Foliar spray at 7–21 day intervals. Do not exceed 600 gallons/acre/application. Do not exceed 10 lbs.
Botrytis cinerea product/crop acre/year or 8 applications/crop/year. Labeled for control Botrytis blight on other crops.
Do not use with silicone based products.
Bacillus subtillis 2003 Rhapsody L 120–512 fl. oz. 4 Foliar spray at 3–10 day intervals.
Chlorothalonil 2001 Chlorostar VI FL 21.3 fl. oz. 48 Foliar spray at 7–14 day intervals. Do not apply to bracts.
2002 Daconil Ultrex® WDG 22.4 oz. 12 Foliar spray at 7–14 day intervals. Do not apply to bracts. Phytotoxicity may occur when Daconil is combined
Turf Care® with some spreader-stickers.
2002 Daconil Weather F 16 fl. oz. 12 Foliar spray at 7–14 day intervals. Do not apply to bracts. Phytotoxicity may occur when Daconil is combined
Stik® Turf Care® with some spreader-stickers.
2003 Daconil Zn® F 32 fl. oz. 48 Foliar spray at 7–14 day intervals. Do not apply to bracts. Phytotoxicity may occur when Daconil is combined
Turf Care® with some spreader-stickers.
2001 Echo 90 DF 12.8 oz. 12 Foliar spray at 7–14 day intervals. Discontinue application during bract development.
2001 Echo Zn FL 32 fl. oz. 12 Foliar spray at 7–14 day intervals. Discontinue application during bract development.
2001 Exotherm Termil® Fumigator 3.5 oz./ 48 Thermal dust. Apply at 7 day intervals. Apply to foliage only.
1,000 ft.2
2002 Manicure 6 F 24 oz. 12 Foliar spray at 7–14 day intervals. Do not exceed 44 lbs./acre/year. Discontinue use prior to bract formation.
2002 Manicure Ultrex WDG 1.4 lbs. 12 Foliar spray at 7–14 day intervals. Do not exceed 44 lbs./acre/year. Discontinue use prior to bract formation.
Chlorothalonil plus 2001 ConSyst™ WDG 12–16 oz. 48 Foliar spray at 7–10 day intervals. Labeled for control of Botrytis on other crops.*
Thiophanate-methyl 2001 Spectro™ 90 WDG 16–32 oz. 48 Foliar spray at 7–21 day intervals. See label for tank mix restrictions.
Copper Complex 2004 Phyton® 27 21.36% 15–20 fl. oz. 24 Foliar spray. Also labeled for low volume use. Do not tank mix, or use within 7 days of a B-Nine or 14 days
of an Aliette application.
Copper Hydroxide 2001 Kocide® 2000 T/N/O DF 12 oz. 24 Foliar spray at 7–14 day intervals. Labeled for control of Botrytis on other crops.
2001 Nu-Cop® 50 DF 16 oz. 24 Foliar spray at 7–14 day intervals.
3L 21.3 fl. oz. 24 Foliar spray at 7–14 day intervals.
50 WP 16 oz. 48 Foliar spray at 7–14 day intervals.
Copper Salts 2004 Camelot L 48 oz. 12 Foliar spray at 7–14 day intervals. Do not exceed 80 lbs./acre/year.
Dimethomorph/ 2004 Stature WP 1.75 lbs. 24 Full coverage spray at 7–14 day intervals. Do not exceed 2.25 lbs./acre/application and no more than 11.25 total
Mancozeb lbs./acre/season.

4. POINSETTIA FEDERAL DISEASE CONTROL CHART – PAGE 4 AI Active
Ingredient
T/O or
T/N/O
Turf &
Ornamental
DF Dry Flowable W or Wettable
READ AND FOLLOW THE INSTRUCTIONS ON THE LABEL BEFORE USING ANY PESTICIDE. Some pesticides E or EC Emulsifiable WP Powder
Concentrate WDG Water
are not available in all states. Before using a pesticide on the crop for the first time or on a new cultivar, treat F or FL Flowable EG, or Dispersible or
WG Granules
a few plants and check for phytotoxicity. Some pesticides listed are no longer being manufactured for use on G or GR Granular
WF Wettable
GL Gel
ornamentals, but they are included as they are still available for sale and use until existing supplies are gone. L Liquid
Flowable
WSB Water Soluble
LC Liquid Bag
Continued All trademarks are the property of their respective companies. Chart updated June 2004. Concentrate
WSP Water Soluble
LF Liquid Pouch
Flowable
ME Micro- * Do not apply
through any
Encapsulated
type of irriga-
MW Micronized tion system.
Wettable
LABEL LAST DOSE/100 REI
DISEASE COMMON NAME UPDATED PRODUCT NAME FORMULATION GALLONS HR. COMMENTS
Botrytis blight/ Fenhexamid 2004 Decree™ 50 WDG 12–24 oz. 12 Foliar spray at 7–14 day intervals. Avoid making more than 2 consecutive applications of Decree. Do not apply more
Botrytis cinerea than 6 lb./acre/season (outdoor) or crop (greenhouse). Also labeled for low volume but not thermal fogger application.*
Continued Ferbam 2003 Ferbam Granuflo® 76 WDG 16–24 oz. 24 Foliar spray at 7–10 day intervals. Not labeled for greenhouse use.
Fludioxonil 2003 Medallion® 50 WP 2–4 oz. 12 Foliar spray at 7–14 day intervals. Use up to 40 lb. AI/acre/year or crop cycle. Use with oils or adjuvants may
cause phytotoxicity.
Hydrogen Dioxide 2004 ZeroTol™ 27% L 50–125 fl. oz. - Foliar spray. At first sign of disease, spray daily at the high rate for three consecutive days and then resume weekly
preventative sprays at the low rate. Use low rate 1:300 on bracts.
Iprodione 2002 26GT F 64–160 fl. oz. 12 Foliar spray at 7–14 day intervals. Do not exceed 160 oz. of product/acre/year or 4 applications per year.
2003 Chipco® 26019 50 WP 16–40 oz. 12 Foliar spray at 7–14 day intervals. Do not exceed 2.5 lb. product/acre/application or 4 applications/crop/year.
2002 Lesco 18 Plus F 64–160 fl. oz. Foliar spray at 7–14 day intervals. Do not exceed 160 oz. of product/acre/year or 4 applications per year.
2004 Sextant 32–80 fl. oz./ 12 Foliar spray at 7–14 day intervals. Do not exceed 4 foliar applications/crop/year.
acre
Mancozeb 2001 Dithane® T&O WF 38.4 fl. oz. 24 Foliar spray at 7–10 day intervals. Labeled for control of Botrytis on other crops.
Rain Shield™ WP 24 oz. 24 Foliar spray at 7–10 day intervals. Labeled for control of Botrytis on other crops.
2003 Fore® T&O WP & WSP 24 oz. 24 Foliar spray at 7–10 day intervals. Labeled for control of Botrytis on other crops.*
Rain Shield™
2001 Pentathlon® DF 16–24 oz. 24 Foliar spray at 7–10 day intervals. Labeled for control of Botrytis on other crops.
FL 38.4 fl. oz. 24 Foliar spray at 7–10 day intervals.Labeled for control of Botrytis on other crops.
2001 Protect™ T/O WSB 16–32 oz. 24 Foliar spray at 7–21 day intervals.
Mancozeb & 2001 Junction DF 24–56 oz./acre 24 Foliar spray at 7–14 day intervals. Labeled for control of Botrytis on other crops. Do not mix with diazinon or
Copper Hydroxide thiophanate-methyl.
Neem Oil 2004 Triact® 70 EC 64–128 fl. oz. 4 Foliar spray at 7–14 day intervals.*
Potassium Bicarbonate 2003 Armicarb 100 EC 2.5–5 lbs. 4 Foliar spray at 10–14 day intervals.*
Thiophanate-methyl 2001 3336 F 12–16 fl. oz. 12 Foliar spray at 7–14 day intervals. For foliar applications, do not exceed 36 lb. AI/acre/crop season from all thiophanate-
methyl containing products. Do not tank mix with copper-containing materials or highly alkaline pesticides.
50 WP 12–16 oz. 12 Foliar spray at 7–14 day intervals. For foliar applications, do not exceed 36 lb. AI/acre/crop season from all thiophanate-
methyl containing products. Do not tank mix with copper-containing materials or highly alkaline pesticides.
2001 Fungo® 50 WSB 16 oz. 12 Foliar spray at 10–14 day intervals. Do not tank mix with copper-containing materials or highly alkaline pesticides.
2001 Fungo® Flo F 10 fl. oz. 12 Foliar spray at 10–14 day intervals. Do not tank mix with copper-containing materials or highly alkaline pesticides.
2004 OHP6672 4.5 20 fl. oz. 12 Foliar spray at 7–10 day intervals. For foliar applications, do not exceed 36 lb. AI/acre/crop season from all thiophanate-
methyl containing products. Do not tank mix with copper-containing materials or highly alkaline pesticides.
50 WP 12–16 oz. 12 Foliar spray at 7–10 day intervals. For foliar applications, do not exceed 36 lb. AI/acre/crop season from all thiophanate-
methyl containing products. Do not tank mix with copper-containing materials or highly alkaline pesticides.
2001 SysTec 1998™ F 10 fl. oz. 12 Foliar spray at 10–14 day intervals. Do not tank mix with copper-containing materials or highly alkaline pesticides.
WDG 6.4–12.8 oz. 12 Foliar spray at 10–14 day intervals. Do not tank mix with copper-containing materials or highly alkaline pesticides.
2003 T-Storm 50 WSB 12–16 oz. 12 Foliar spray at 7–10 day intervals.
2003 T-Storm F FL 20 oz. 12 Folar spray at 10–14 day intervals.
Thiophanate-methyl 2001 SysStar® WDG 4–8 oz. 12 Make no more than 4 applications/year.*
plus Flutolanil

5. POINSETTIA FEDERAL DISEASE CONTROL CHART – PAGE 5 AI Active
Ingredient
T/O or
T/N/O
Turf &
Ornamental
DF Dry Flowable W or Wettable
READ AND FOLLOW THE INSTRUCTIONS ON THE LABEL BEFORE USING ANY PESTICIDE. Some pesticides E or EC Emulsifiable WP Powder
Concentrate WDG Water
are not available in all states. Before using a pesticide on the crop for the first time or on a new cultivar, treat F or FL Flowable EG, or Dispersible or
WG Granules
a few plants and check for phytotoxicity. Some pesticides listed are no longer being manufactured for use on G or GR Granular
WF Wettable
GL Gel
ornamentals, but they are included as they are still available for sale and use until existing supplies are gone. L Liquid
Flowable
WSB Water Soluble
LC Liquid Bag
Continued All trademarks are the property of their respective companies. Chart updated June 2004. Concentrate
WSP Water Soluble
LF Liquid Pouch
Flowable
ME Micro- * Do not apply
through any
Encapsulated
type of irriga-
MW Micronized tion system.
Wettable
LABEL LAST DOSE/100 REI
DISEASE COMMON NAME UPDATED PRODUCT NAME FORMULATION GALLONS HR. COMMENTS
Botrytis blight/ Thiophanate-methyl 2002 Zyban® WSB 24 oz. 24 Foliar spray at 7 day intervals.*
Botrytis cinerea plus Mancozeb
Continued Trichoderma hazianum 2001 PlantShield™ Foliar WP 50-100 oz. - Foliar spray at 7–14 day intervals. Constant agitation of solution recommended.
KRL-AG2 Spray and Drench
2001 RootShield® Drench WP 50-100 oz. - Foliar spray at 7–14 day intervals. Constant agitation of solution recommended.
Trifloxystrobin 2004 Compass™ WDG 2–4 oz., up 12 Foliar spray at 7–14 day intervals. Make no more than 4 foliar applications per crop cycle or season. Use up to
to 8 oz./acre 120 oz. of Compass/acre/crop cycle or year in greenhouses or 34.5 oz. outdoors. Do not use with organosilicate
products. May be phytotoxic to bracts.*
Triflumizole 2004 Terraguard® 50W 4–8 oz. 12 Foliar spray at weekly intervals as needed.
Ziram 2001 Ziram Granuflo® 76 WDG 24–32 oz. 48 Foliar spray at 7–10 day intervals. Not labeled for greenhouse use.
Corynespora leaf spot/ Chlorothalonil 2001 Chlorostar VI FL 21.3 fl. oz. 48 Foliar spray at 7–14 day intervals. Do not apply to bracts.
Corynespora cassiicola 2002 Daconil Ultrex® WDG 22.4 oz. 12 Foliar spray at 7–14 day intervals. Do not apply to bracts. Phytotoxicity may occur when Daconil is combined
Turf Care® with some spreader-stickers.
2002 Daconil Weather F 16 fl. oz. 12 Foliar spray at 7–14 day intervals. Do not apply to bracts. Phytotoxicity may occur when Daconil is combined
Stik® Turf Care® with some spreader-stickers.
2003 Daconil Zn® F 32 fl. oz. 48 Foliar spray at 7–14 day intervals. Do not apply to bracts. Phytotoxicity may occur when Daconil is combined
Turf Care® with some spreader-stickers.
2002 Manicure 6 F 24 oz. 12 Foliar spray at 7–14 day intervals. Do not exceed 44 lbs./acre/year. Discontinue use prior to bract formation.
2002 Manicure Ultrex WDG 1.4 lbs. 12 Foliar spray at 7–14 day intervals. Do not exceed 44 lbs./acre/year. Discontinue use prior to bract formation.
Chlorothalonil plus 2001 ConSyst™ WDG 12–16 oz. 48 Foliar spray at 7–10 day intervals. Labeled for control of Corynespora on other crops.*
Thiophanate-methyl 2001 Spectro™ 90 WDG 16–32 oz. 12 Foliar spray at 7–21 day intervals. See label for tank mix restrictions.
Hydrogen Dioxide 2004 ZeroTol™ 27% L 50–125 fl. oz. - Foliar spray. At first sign of disease, spray daily at the high rate for three consecutive days and then resume
weekly preventative sprays at the low rate. Use at low rate 1:300 on bracts.
Potassium Bicarbonate 2003 Armicarb 100 EC 2.5–5 lbs. 4 Foliar spray at 10–14 day intervals.*
Thiophanate-methyl 2001 3336 F 12–16 fl. oz. 12 Foliar spray at 7–14 day intervals. For foliar applications, do not exceed 36 lb. AI/acre/crop season from all thiophanate-
methyl containing products. Do not tank mix with copper-containing materials or highly alkaline pesticides.
50 WP 12–16 oz. 12 Foliar spray at 7–14 day intervals. For foliar applications, do not exceed 36 lb. AI/acre/crop season from all thiophanate-
methyl containing products. Do not tank mix with copper-containing materials or highly alkaline pesticides.
2001 Fungo® 50 WSB 16 oz. 12 Foliar spray at 10–14 day intervals. Do not tank mix with copper-containing materials or highly alkaline pesticides.
2001 Fungo® Flo F 20 fl. oz. 12 Foliar spray at 10–14 day intervals. Do not tank mix with copper-containing materials or highly alkaline pesticides.
2004 OHP6672 4.5 20 fl. oz. 12 Foliar spray at 7–10 day intervals. For foliar applications, do not exceed 36 lb. AI/acre/crop season from all thiophanate-
methyl containing products. Do not tank mix with copper-containing materials or highly alkaline pesticides.
50 WP 12–16 oz. 12 Foliar spray at 7–10 day intervals. For foliar applications, do not exceed 36 lb. AI/acre/crop season from all thiophanate-
methyl containing products. Do not tank mix with copper-containing materials or highly alkaline pesticides.
2001 SysTec 1998™ F 15–20 fl. oz. 12 Foliar spray at 10–14 day intervals. Do not tank mix with copper-containing materials or highly alkaline pesticides.
WDG 6.4–12.8 oz. 12 Foliar spray at 10–14 day intervals. Do not tank mix with copper-containing materials or highly alkaline pesticides.
2003 T-Storm 50 WSB 12–16 oz. 12 Foliar spray at 7–10 day intervals.
Thiophanate-methyl 2001 SysStar® WDG 4–8 oz. 12 Labeled for control of Corynespora on other crops. Make no more than 4 applications/year.*
plus Flutolanil

6. POINSETTIA FEDERAL DISEASE CONTROL CHART – PAGE 6 AI Active
Ingredient
T/O or
T/N/O
Turf &
Ornamental
DF Dry Flowable W or Wettable
READ AND FOLLOW THE INSTRUCTIONS ON THE LABEL BEFORE USING ANY PESTICIDE. Some pesticides E or EC Emulsifiable WP Powder
Concentrate WDG Water
are not available in all states. Before using a pesticide on the crop for the first time or on a new cultivar, treat F or FL Flowable EG, or Dispersible or
WG Granules
a few plants and check for phytotoxicity. Some pesticides listed are no longer being manufactured for use on G or GR Granular
WF Wettable
GL Gel
ornamentals, but they are included as they are still available for sale and use until existing supplies are gone. L Liquid
Flowable
WSB Water Soluble
LC Liquid Bag
Continued All trademarks are the property of their respective companies. Chart updated June 2004. Concentrate
WSP Water Soluble
LF Liquid Pouch
Flowable
ME Micro- * Do not apply
through any
Encapsulated
type of irriga-
MW Micronized tion system.
Wettable
LABEL LAST DOSE/100 REI
DISEASE COMMON NAME UPDATED PRODUCT NAME FORMULATION GALLONS HR. COMMENTS
Fusarium stem rot/ Azoxystrobin 2002 Heritage® WDG 1–4 oz. foliar 4 Foliar spray at 7–21 day intervals. Do not exceed 600 gallons/acre for foliar application. Do not exceed 10 lbs.
Fusarium spp. spray or product/ crop acre/year or 8 applications/crop/year. Drench at 1–2 pints of solution/ft2. surface area on a 7–28 day
0.2–0.9 oz. interval. Make no more than 3 sequential drench applications before alternating with a fungicide of a different
drench mode of action. Labeled for control of Fusaruim on other crops. Do not use with silicone based products.
Bacillus subtilis GB03 2001 Companion® L 16 oz. 0 Can be applied at 14 day intervals. See label for mixing and restrictions.
Chlorothalonil plus 2001 Spectro™ 90 WDG 16–32 oz. 12 Foliar spray at 7–21 day intervals. See label for tank mix restrictions.
Thiophanate-methyl
Etridiazole plus 2001 Banrot® 8G 8 oz./yd.3 12 Incorporate into potting mix.
Thiophanate-methyl of soil
40 W 4–8 oz. 12 Drench at 4–8 week intervals. Irrigate immediately after fungicide drench.
Fludioxonil 2003 Medallion® 50 WP 1–2 oz. 12 Drench at 3–4 week intervals. Use up to 40 lb. AI/acre/year or crop cycle.
Hydrogen Dioxide 2004 ZeroTol™ 27% L 128 fl. oz. - Drench at the time of transplanting and periodically during the crop.
Mancozeb 2001 Dithane® T&O WF 38.4 fl. oz. 24 Foliar spray at 7–10 day intervals. Labeled for control of Fusarium on other crops.
Rain Shield™ WP 24 oz. 24 Labeled for control of Fusarium on other crops.
2002 Fore® T&O WP & WSP 24 oz. 24 Foliar spray at 7–10 day intervals. Labeled for control of Fusarium on other crops.*
Rain Shield™
2001 Pentathlon® DF 16–32 oz. 24 Foliar spray at 7–10 day intervals. Labeled for control of Fusarium on other crops.
FL 34.8 fl. oz. 24 Foliar spray at 6–10 day intervals. Labeled for control of Fusarium on other crops.
2001 Protect™ T/O WSB 16–32 oz. 24 Foliar spray at 7–21 day intervals. Labeled for control of Fusarium leaf spot and blight.
Potassium Bicarbonate 2003 Armicarb 100 EC 2.5–5 lbs. 4 Foliar spray at 10–14 day intervals.*
Thiophanate-methyl 2001 3336 F 8–16 fl. oz. 12 Drench at 3–4 week intervals. For drench applications, do not exceed 300 lb. AI/acre/crop season from all thiophanate-
methyl containing products. Do not tank mix with copper-containing materials or highly alkaline pesticides.
G 2–3 lb./yd.3 or 12 Repeat at 3–4 week intervals.
22–30 lbs./
1,000 ft.2
50 WP 8–16 oz. 12 Drench at 3–4 week intervals. For drench applications, do not exceed 300 lb. AI/acre/crop season from all thiophanate-
methyl containing products. Do not tank mix with copper-containing materials or highly alkaline pesticides.
2001 Fungo® 50 WSB 8–16 oz. 12 Drench at 4–8 week intervals. Do not tank mix with copper-containing materials or highly alkaline pesticides.
2001 Fungo® Flo F 7.5–15 oz. 12 Drench at 2–4 week intervals. Do not tank mix with copper-containing materials or highly alkaline pesticides.
2004 OHP6672 4.5 8–16 fl. oz. 12 Foliar spray at 7–10 day intervals. For foliar applications, do not exceed 36 lb. AI/acre/crop season from all thiophanate-
methyl containing products. Do not tank mix with copper-containing materials or highly alkaline pesticides.
50 WP 12–16 oz. 12 Foliar spray at 7–10 day intervals. For foliar applications, do not exceed 36 lb. AI/acre/crop season from all thiophanate-
methyl containing products. Do not tank mix with copper-containing materials or highly alkaline pesticides.
2001 SysTec 1998™ F 20 fl. oz. 12 Drench at 2–4 week intervals. Do not tank mix with copper-containing materials or highly alkaline pesticides.
WDG 12.8 oz. 12 Drench at 2–4 week intervals. Do not tank mix with copper-containing materials or highly alkaline pesticides.

7. POINSETTIA FEDERAL DISEASE CONTROL CHART – PAGE 7 AI Active
Ingredient
T/O or
T/N/O
Turf &
Ornamental
DF Dry Flowable W or Wettable
READ AND FOLLOW THE INSTRUCTIONS ON THE LABEL BEFORE USING ANY PESTICIDE. Some pesticides E or EC Emulsifiable WP Powder
Concentrate WDG Water
are not available in all states. Before using a pesticide on the crop for the first time or on a new cultivar, treat F or FL Flowable EG, or Dispersible or
WG Granules
a few plants and check for phytotoxicity. Some pesticides listed are no longer being manufactured for use on G or GR Granular
WF Wettable
GL Gel
ornamentals, but they are included as they are still available for sale and use until existing supplies are gone. L Liquid
Flowable
WSB Water Soluble
LC Liquid Bag
Continued All trademarks are the property of their respective companies. Chart updated June 2004. Concentrate
WSP Water Soluble
LF Liquid Pouch
Flowable
ME Micro- * Do not apply
through any
Encapsulated
type of irriga-
MW Micronized tion system.
Wettable
LABEL LAST DOSE/100 REI
DISEASE COMMON NAME UPDATED PRODUCT NAME FORMULATION GALLONS HR. COMMENTS
Fusarium stem rot/ Thiophanate-methyl 2001 Zyban® WSB 24 oz. 24 Foliar spray at 7 day intervals.*
Fusarium spp. plus Mancozeb
Continued Trichoderma hazianum 2001 PlantShield™ Foliar WP 6–12 oz. - Constant agitation of solution recommended.
KRL-AG2 Spray and Drench
2001 RootShield® G 1–1.5 lb./yd.3 - Incorporate into potting mix.
2001 RootShield® Drench WP 6–12 oz. - Constant agitation of solution recommended.
2001 TopShield™ Foliar WP 6–12 oz. - Constant agitation of solution recommended.
Spray and Drench
Triflumizole 2004 Terraguard® 50W 4–8 oz. 12 Soil drench at 2–4 week intervals.
Greasy canker/ Copper Complex 2004 Phyton® 27 21.36% 15–35 fl. oz. 24 Labeled for control of Pseudomonas spp. on other crops. Also labeled for low volume use. Do not tank mix or
Pseudomonas use within 7 days of a B-Nine or 14 days of an Aliette application.
viridifalva Copper Hydroxide 2001 Kocide® 2000 T/N/O DF 12 oz. 24 Foliar spray at 7–14 day intervals. Labeled for control of Pseudomonas sp. on other crops.
2001 Nu-Cop® 50 DF 16 oz. 24 Foliar spray at 7–14 day intervals. Labeled for control of Pseudomonas sp. on other crops.
3L 21.3 fl. oz. 24 Foliar spray at 7–14 day intervals. Labeled for control of Pseudomonas sp. on other crops.
50 WP 16 oz. 48 Foliar spray at 7–14 day intervals. Labeled for control of Pseudomonas sp. on other crops.
Copper Salts 2004 Camelot L 48 oz. 12 Foliar spray at 7–14 day intervals. Do not exceed 80 lbs./acre/year. Labeled for control of Pseudomonas sp. on
other crops.
Hydrogen Dioxide 2004 ZeroTol™ 27% L 50–125 fl. oz. - Foliar spray. At first sign of disease, spray daily at the high rate for three consecutive days and then resume
weekly preventative sprays at the low rate.
Mancozeb & 2001 Junction DF 24–56 oz./acre 24 Foliar spray at 7–14 day intervals. Labeled for control of Pseudomonas on other crops. Do not mix with diazinon
Copper Hydroxide or thiophanate-methyl.
Powdery Mildew/ Ampelomyces 2001 AQ10® Biofungicide WP 1 oz. 4 Must be used on a preventative basis. Use AQ10 in at least 2 sequential sprays. Do not mix with sulfur,
Oidium spp. quisquialis dithiocarbamates, potassium salts of fatty acids and strobilurins.
Azoxystrobin 2002 Heritage® WDG 1–4 oz 4 Foliar spray at 7–28 day intervals. Preventive applications only. Do not make more than 2 sequential applications
before rotating to another class of fungicide. Do not exceed 600 gallons/acre/application. Do not exceed 10 lbs.
product/crop acre/ year or 8 applications/crop/year. Labeled for control of powdery mildew on other crops. Do not
use with silicone based products.
Bacillus subtillis 2003 Rhapsody L 120–512 fl. oz. 4 Foliar spray at 3–10 day intervals.
Chlorothalonil 2002 Daconil Ultrex® WDG 22.4 oz. 12 Foliar spray at 7–14 day intervals. Labeled for control of powdery mildew on other crops. Do not apply to bracts.
Turf Care® Phytotoxicity may occur when Daconil is combined with some spreader-stickers.
2002 Daconil Weather F 16 fl. oz. 12 Foliar spray at 7–14 day intervals. Do not apply to bracts. Phytotoxicity may occur when Daconil is combined
Stik® Turf Care® with some spreader-stickers.
2002 Daconil Zn® F 32 fl. oz. 48 Foliar spray at 7–14 day intervals. Do not apply to bracts. Phytotoxicity may occur when Daconil is combined
Turf Care® with some spreader-stickers.
Chlorothalonil plus 2001 ConSyst™ WDG 12–16 oz. 48 Foliar spray at 7–10 day intervals.*
Thiophanate-methyl 2001 Spectro™ 90 WDG 16–32 oz. 12 Foliar spray at 7–21 day intervals. See label for tank mix restrictions.
Copper Complex 2004 Phyton® 27 21.36% 15–35 fl. oz. 24 Foliar spray. Also labeled for low volume use. Do not tank mix or use within 7 days of a B-Nine or 14 days
of an Aliette application.