There is Bonide Systemic, Di-Syston, Label is 'Systemic Houseplant Insecticide Granuals" It is listed for a few veggies but tomato, pepper and eggplant is not on the label. There is a product called 'Admire' which is listed for food crops, BUT you need a pesticide applicators permit in most states, Some states, like NH it is not useable. Last instructions were used at transplant Can not be applied after 9 weeks of growth. LB Again, as with all who have replied, thanks for the info. I once used Isotox on a house plant that somehow got scale bugs. This was a systemic pesticide -- I mixed it into the water I was using on the plant. As the scale bugs ate the leaves, they died. So, does anyone know of a good list of systemic pesticides?