Fruit Spray Schedules for the Homeowner - Page 5
Apply before new growth starts. Needed on currants only.
dormant or summer oil
- Apply as leaves appear and unfold, repeat application at 10 day intervals up to day of harvest.
Apply 10 to 12 days after leaves appear and start unfolding.
Aphids, currant worm
or pyrethrins and rotenone
Malathion may be applied up to day of harvest.
For pyrethrin and rotenone premix, repeat application every 5-10 days or as needed, do not apply within 1 day of harvest.
See comments in "dormant" stage.