William from Houston, Tx writes
I have a sour orange and a mandarin orange tree and both seem to be affected and one is dropping the oranges while they are very small.
Sevin Concentrate is not labeled to be used on citrus trees so we cannot recommend it for this use. We would recommend a product with neem oil, such as Bonide Need Oil Concentrate. It is labeled for various pests on fruits, vegetables, flowers, etc.
Answer last updated on: 04/20/2018
