Thu from Washington writes
This product must be diluted to be used on plants, and it can only be used on non-edible vegetation. It will not kill your lemon trees but you would not be able to harvest any lemons from it for a year if you use this product. A better option would be Fertilome Triple Action Plus as it can be used up to day of harvest and is a insect and disease control concentrate.
Answer last updated on: 06/01/2013
