Pesticides for White Apple Leafhopper
Apple
| Stage of Development: Petal fall or Calyx | ||||||
|---|---|---|---|---|---|---|
| Recommended Product Choices | Grp1 | Amount per | REI2 | PHI3 (days) | Precautions and Notes | |
| Ha | Acre | |||||
| thiacloprid (Calypso) 28429 | 4 | 145 mL | 59 mL | 12 h | 30 | Spray interval: 14 to 21 days. |
| acetamiprid (Assail) 27128 | 4 | 80-120 g | 32-48 g | 12 h-6 days | 7 | Will also suppress aphids and leafminers. Do not apply this products alone or alternately with other Group 4 products more than twice/season (see additional notes). Spray interval - 12 days. REI of 2 days for scouting and 6 days is for thinning. |
| imidacloprid (Admire 24094, Alias 28475) | 4 | 200 mL | 81 mL | 24 h | 7 | Will also suppress aphids and leafminers. Do not apply these products alone or alternately with other Group 4 products more than twice/season (see additional notes). Spray interval: minimum 7 days. Admire will no longer be registered for use by growers as of April 11, 2021. Admire & Alias will no longer be registered for use by growers as of April 11, 2021. |
| clothianidin (Clutch) 29382 | 4A | 140-210 g | 57-85 g | 12 h | 7 | TOXIC to bees. See notes above regarding number of applications of Group 4 products/season. Spray interval: 10 to 14 days. Clutch will no longer be registered for use by growers as of April 11, 2021. |
| Notes: To prevent mite problems, avoid using Group 4 products (Calypso, Assail, Admire, Alias, Clutch) more than twice/season for all registered uses. | ||||||
Stage of Development: Petal fall or Calyx
White Apple Leafhopper
1Group number for resistance management. NC = not classified.
2Re-entry interval on the label. An asterisk(*) indicates that no re-entry is shown on the label, but the WorkSafe BC re-entry interval may apply and is shown.
3Pre-harvest interval. Note: always read and follow the directions on the pesticide label.
| Stage of Development: Summer | ||||||
|---|---|---|---|---|---|---|
| Recommended Product Choices | Grp1 | Amount per | REI2 | PHI3 (days) | Precautions and Notes | |
| Ha | Acre | |||||
| imidacloprid (Admire 24094, Alias 28475) | 4 | 200 mL | 93 mL | 24 h | 7 | Will also control aphid and leafminer. Do not apply more than twice per season. See note below. Spray interval: minimum 7 days. Admire and Alias will no longer be registered for use by growers as of April 11, 2021. |
| acetamiprid (Assail) 27128 | 4 | 80-120 g | 32-48 g | 12 h-6 days | 7 | Will also suppress aphids and leafminers. Do not apply this products alone or alternately with other Group 4 products more than twice/season (see additional notes). Spray interval - 12 days. REIs of 2 days for scouting and 6 days is for thinning. |
| thiacloprid (Calypso) 28429 | 4 | 145 mL | 59 mL | 12 h | 30 | Do not apply more than twice/season. Spray interval: 14 to 21 days. |
| clothianidin (Clutch) 29382 | 4A | 140 g- 210 g | 57-85 g | 12 h | 7 | Do not apply more than twice/season. Spray interval: 10 to 14 days. Clutch will no longer be registered for use by growers as of April 11, 2021. |
| flupyradifurone (Sivanto Prime) 31452 | 4D | 500-750 mL | 202-304 mL | 12 h | 14 | Minimum interval between applications: 10 days. Maximum amount per season: 2000 mL/ha (810 mL/acre). |
| Notes: Avoid using Group 4 products more than twice/season for all registered uses to prevent mite problems. | ||||||
Stage of Development: Summer
White Apple Leafhopper
1Group number for resistance management. NC = not classified.
2Re-entry interval on the label. An asterisk(*) indicates that no re-entry is shown on the label, but the WorkSafe BC re-entry interval may apply and is shown.
3Pre-harvest interval. Note: always read and follow the directions on the pesticide label.
Plum
| Stage of Development: Summer | ||||||
|---|---|---|---|---|---|---|
| Recommended Product Choices | Grp1 | Amount per | REI2 | PHI3 (days) | Precautions and Notes | |
| Ha | Acre | |||||
| clothianidin (Clutch) 29382 | 4A | 140-210 g | 57-85 g | 12 h | 7 | Do not apply more than twice/season. Spray interval: 10 to 14 days. Clutch will no longer be registered for use by growers as of April 11, 2021. |
Stage of Development: Summer
White Apple Leafhopper
1Group number for resistance management. NC = not classified.
2Re-entry interval on the label. An asterisk(*) indicates that no re-entry is shown on the label, but the WorkSafe BC re-entry interval may apply and is shown.
3Pre-harvest interval. Note: always read and follow the directions on the pesticide label.