Ferti-lome Tree & Shrub Systemic Insect Drench Insecticide 16 Oz.

Dissolves in water, moves down through the soil, and is absorbed by the roots. Once absorbed, it moves up through the tree or shrub, providing year-long protection even into new growth. Prevents Insects From Damaging Trees & ShrubsProvides 12-month Systemic ProtectionThis product can be applied anytime except when the ground is waterlogged or frozen.