Decree
Fenhexamid Fenhexamid
DECREE® 50 WDG Fungicide controls Botrytis in greenhouse tomatoes, cucumbers, peppers, eggplants, lettuce and ornamentals. DECREE works by preventing Botrytis spore germination and penetration into plant tissue.
For a full list of crops and application directions, refer to the product label.
Always read and follow label directions.
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Additional Product Details
All Crops
- Bell pepper
- Cucumber
- Eggplant
- Fresh onion
- Head lettuce
- Leaf lettuce
- Non-bell pepper
- Onion bulb
- Romaine lettuce
- Tomato
All Pests & Diseases
- Botrytis cinerea
- Botrytis leaf blight
- Gray mold
Quick Facts
- Excellent control of Botrytis on registered greenhouse vegetables and ornamentals
- Novel chemistry with a unique mode of action
- Excellent crop safety
- Minimal visible spray residue
- No adverse effects on beneficial organisms
Formulation
Water-dispersible granule
Fenhexamid – 50%
See label in the downloads section of this page for full rate, timing, and application information.
For control of Botrytis cinerea (grey mould):
| Crop | Rate | Detail |
Field tomato transplants grown in greenhouse |
1.5 kg per acre as a foliar spray |
Begin applications when conditions favour disease development. Repeat at 7-10 day intervals. Do not make more than 2 applications per crop cycle. Do not apply within 60 days of harvest. |
Greenhouse cucumber |
1.5 kg per acre as a foliar spray |
Begin applications when conditions favour disease development. Repeat after 7 days. Do not make more than 2 applications per crop cycle. Can apply up to one day before harvest. |
Greenhouse lettuce |
1.5 kg per acre as a foliar spray |
Begin applications when conditions favour disease development. Repeat after 7 days. Do not make more than 2 applications per crop cycle. Can apply up to three days before harvest. |
Greenhouse tomato |
1.5 kg per acre as a foliar spray |
Begin applications when conditions favour disease development. Repeat at 7-10 day intervals. Do not make more than 2 applications per crop cycle. Can apply up to three days before harvest. |
Greenhouse pepper |
1.5 kg per acre as a foliar spray |
Begin applications when conditions favour disease development. Repeat at 7-10 day intervals. Do not make more than 3 applications per crop cycle. Can apply up to one day before harvest. |
Greenhouse eggplant |
1.5 kg per acre as a foliar spray |
Begin applications when conditions favour disease development. Repeat at 7-10 day intervals. Do not make more than 3 applications per crop cycle. Can apply up to one day before harvest. |
For all these crops, the application rate should be based on 1.5 kg DECREE per hectare applied in the appropriate volume of carrier to achieve thorough coverage of all plant surfaces. For example, if you apply 1,000 litres of water per hectare, thoroughly mix 1.5 kg of DECREE in 1,000 litres of water and apply for coverage of all above-ground plant surfaces. Use care in mixing and application to avoid exceeding rates of 1.5 kg product per hectare regardless of the selected spray volume.