Judi from Lake Worth, Fl writes
My cassia trees need treatment but I have birds and butterflies all the time. Is this toxic to them.
Heritage Fungicide does not have any insecticides in it so it should not harm butterflies or birds. If you would like to take extra precaution you may apply while they are not in the area as it will not reactivate once dry
Answer last updated on: 01/14/2024