Powdery Mildew - Fungicides

Disease Common name Trade Name Rate/25 gal Rate/100 gal Registered Crops
Powdery Mildew azoxystrobin Heritage 1.0-2.0 oz 4.0-8.0 oz Most greenhouse ornamentals, nursery crops.
Powdery Mildew chlorothalonil & thiophanate-methyl Spectro 90 WDG 4.0-8.0 oz 1.0-2.0 lb Most greenhouse ornamentals.
Powdery Mildew chorothalonil Chlorothalonil 500 Zn 7.6 fl oz 1.9 pt Most greenhouse ornamentals, nursery crops.
Powdery Mildew chorothalonil Chorothalonil 720 5.5 fl oz 1.38 pt Most greenhouse ornamentals, nursery crops.
Powdery Mildew chorothalonil Daconil Weather Stik 0.33 tsp 1.38 pt Most greenhouse ornamentals, nursery crops.
Powdery Mildew chorothalonil Echo 720 0.33 tsp 1.38 pt Most greenhouse ornamentals, nursery crops.
Powdery Mildew chorothalonil Pegasus 5.5 fl oz 1.38 pt Most greenhouse ornamentals, nursery crops.
Powdery Mildew chorothalonil Manicure 5.5 fl oz 1.38 pt Most greenhouse ornamentals, nursery crops.
Powdery Mildew chorothalonil Echo Ultimate 5.0 oz 1.25 lb Most greenhouse ornamentals.
Powdery Mildew copper hydroxide Champ Formula 2 Flowable 0.17 pints 0.66 pt Most greenhouse ornamentals.
Powdery Mildew copper hydroxide CuPro 2005 T-N-O 0.19 - 0.75 lb 0.75-3.0 lb Most greenhouse ornamentals.
Powdery Mildew copper hydroxide Nu-Cop 3L 0.33 pt 1.33 pt Most greenhouse ornamentals.
Powdery Mildew copper hydroxide Nu-Cop 50 DF 0.25 lb 1.0 lb Most greenhouse ornamentals.
Powdery Mildew copper hydroxide & mancozeb Junction 0.75-0.875 1.5-3.5 lb Most greenhouse ornamentals.
Powdery Mildew copper octanoate Camelot O 0.13 - 0.5 gal 0.5 - 2.0 gal Most greenhouse ornamentals and vegetables.
Powdery Mildew copper salts Camelot 58E 1.5 cups 3 pt Most greenhouse ornamentals and vegetables.
Powdery Mildew copper sulfate pentahydrate Phyton 27 See label See label Annual/perennial bedding plants, shrubs, bulbs, cut flowers.
Powdery Mildew copper, metallic Copper-Count N 0. 25 qt (8.0 fl oz) 1.0 qt Most greenhouse ornamentals.
Powdery Mildew fludioxonil Mozart TR See label 1 can per 4,500 sq ft Most greenhouse ornamentals, nursery crops.
Powdery Mildew fluoxastrobin Disarm O 0.25-1.0 oz 1.0-4.0 oz Most greenhouse ornamentals. Test plants not on label.
Powdery Mildew hydrogen dioxide ZeroTol See label See label Most greenhouse ornamentals, nursery crops.
Powdery Mildew hydrogen dioxide & peroxyacetic acid Oxidate 2.0 See label See label Brassicas, bulb, leafy, cucurbit & fruiting vegetables.
Powdery Mildew hydrogen peroxide Xeroton 3 See label See label Most greenhouse ornamentals, nursery crops.
Powdery Mildew kresoxim methyl Cyngus 0.8-1.6 oz 3.2-6.4 oz Most greenhouse ornamentals, nursery crops.
Powdery Mildew myclobutanil Eagle 20 W 1.5-3.0 fl oz 6.0-12.0 fl oz Most greenhouse ornamentals. See label for Chrysanthemum.
Powdery Mildew myclobutanil Hoist See label 3.0-6.0 oz (1-2 bags) Most greenhouse ornamentals.
Powdery Mildew neem oil extract Triact 70 1.0 qt 1.0 gal Most greenhouse ornamentals.
Powdery Mildew petroleum (mineral) oil Sulfoil-X 1.0-2.0 qt 1.0-2.0 gal Most greenhouse ornamentals, vegetable transplants.
Powdery Mildew piperalin Pipron 1.0-2.0 fl oz 4.0-8.0 fl oz Greenhouse ornamentals. See label for precautions.
Powdery Mildew polyoxin D zinc salt Affirm 1.0-2.0 oz 0.25-0.5 lb Most greenhouse ornamentals, vegetable transplants.
Powdery Mildew polyoxin D zinc salt Veranda O 1.0-2.0 oz 0.25-0.5 lb Most greenhouse ornamentals, vegetable transplants.
Powdery Mildew potassium bicarbonate Armicarb 100 10.0-20.0 oz 2.5-5.0 lb Most greenhouse ornamentals and vegetables.
Powdery Mildew potassium bicarbonate Kaligreen 4.0-12.0 oz 1.0-3.0 lb Most greenhouse ornamentals, herbs, and vegetables.
Powdery Mildew potassium bicarbonate MilStop 5.0-20.0 oz 1.25-5.0 lb Most greenhouse ornamentals, vegetable transplants.
Powdery Mildew pyraclostrobin Insignia 1.0-2.0 oz 4.0-8.0 oz Most greenhouse ornamentals.
Powdery Mildew pyraclostrobin Insignia SC Intrinsic 0.75 - 1.53 fl oz 3.0-6.1 fl oz Most greenhouse ornamentals.
Powdery Mildew pyraclostrobin & boscalid Pageant Intrinsic 1.5-4.5 oz 6.0-18.0 oz Most greenhouse ornamentals.
Powdery Mildew sulfur Microthiol Disperss 0.75-2.5 oz 3.0-10.0 oz Most greenhouse ornamentals, vegetable transplants.
Powdery Mildew thiophanate-methyl AllBan Flo 2.5-3.6 fl oz 10.0-14.5 fl oz Most greenhouse ornamentals.
Powdery Mildew thiophanate-methyl 3336 50 WP 3.0-4.0 oz 12.0-16.0 oz Most greenhouse ornamentals.
Powdery Mildew thiophanate-methyl 3336 F 3.0-4.0 oz 12.0-16.0 oz Most greenhouse ornamentals.
Powdery Mildew thiophanate-methyl OHP 6672 50 W 3.0-4.0 oz 12.0-16.0 oz Most greenhouse ornamentals.
Powdery Mildew thiophanate-methyl T-Storm F 5.0 fl oz 20.0 fl oz Most greenhouse ornamentals.
Powdery Mildew thiophanate-methyl TM 4.5 2.5-5.0 fl oz 10.0-20.0 fl oz Most greenhouse ornamentals, nursery crops.
Powdery Mildew thiophanate-methyl Systec 1998 0.08 - 0.2 lb 0.3-0.8 lb Most greenhouse ornamentals, nursery crops.
Powdery Mildew thiophanate-methyl TM 85 0.08 - 0.2 lb 0.3-0.8 lb Most greenhouse ornamentals, nursery crops.
Powdery Mildew thiophanate-methyl Transom 4.5 F 2.5-5.0 fl oz 10.0-20.0 fl oz Most greenhouse ornamentals, nursery crops.
Powdery Mildew thiophanate-methyl & mancozeb Zyban WSB 6.0 oz (1 bag) 24.0 oz (4 bags) Most greenhouse ornamentals.
Powdery Mildew triadimefon Strike 0.5-1.0 fl oz 2.0-4.0 fl oz Most greenhouse ornamentals, nursery crops.
Powdery Mildew trifloxystrobin Compass O WDG 0.5-1.0 oz 2.0-4.0 oz Most greenhouse ornamentals.
Powdery Mildew trifloxystrobin & triadimefon Strike Plus 0.3-0.6 oz 1.2-2.4 oz Most greenhouse ornamentals, nursery crops.
Powdery Mildew triflumizole Terraguard SC 1.0-2.0 oz 4.0-8.0 oz Most greenhouse ornamentals.
Powdery Mildew triticonazole Trinity TR See label 1 can per 3,000 sq ft Greenhouse ornamental & nursery crops.Test for phytotoxicity.