Covington's 12-6-6 Tree & Shrub Fertilizer

Covington’s Tree and Shrub Fertilizer was designed with North Texas clay soils in mind. It is a slow release 12-6-6 fertilizer with a balanced micro-nutrient package rich in iron to help lower soil Ph levels.

Feed your trees and shrubs withovington’s Tree and Shrub fertilizer every 3 months during the growing season for best results. Apply at the rate of 4 cups per 100 square feet for landscape beds, and 1/2 cup per caliper inch for trees, distributed evenly around the drip line.