Dendrex (Acephate) A broad-spectrum systemic insecticide for control of certain insects on trees and shrubs. Each Dendrex unit contains 1.5 grams of acephate insecticide. Dendrex is labeled for aphids, scales, sawflies, beetles, and many other common insect pests.
Vivid II (Abamectin) A new biorational insecticidal compound by Syngenta is available for controlling elm leaf beetle, scales, mites, aphids and other pests. Tree Tech is the only source of abamectin for tree microinjection in California.