Julie from Byron Center writes
I sprayed Bonide Fruit Tree Spray Concentrate and unexpectedly it rained 4 hours later. Is the spray still effective or should I spray again?
Answer:
It is best to apply Bonide Fruit Tree Spray Concentrate about 24 hours before you are expecting any rain. If it rained heavily following only 4 hours after application, you may need to reapply for best results.Â
Answer last updated on: 06/10/2016
