Our Tree & Shrub Care Program is a full year program with 7 treatments including dormant oil for control of overwintering pests, a systematic insecticide that helps with season long control of many pests including aphids and beetles, a foliar feeding for new growth and spring/summer blooms with reinforcement merit, late spring insect and disease control, summer insect and disease control, late summer insect and disease control, and fall fertilization for a root drench with a well-balanced fertilizer to promote healthy root development.