Espoma Iron-Tone All-Purpose Lawn & Garden Food For All Grasses - 5 lb
Fast acting iron supplement and organic fertilizer for lawns, vegetables, trees and shrubs. This product turns yellowing plants back to green ones. This will not stain concrete surfaces.
Flowers, Vegetables & Berries: Apply 1 lb. (3 cups) per 100 square feet or 1/2 tbsp. per plant.
Trees & Shrubs: Sprinkle 1-2 cups around the drip line of the plant.
Apply at a rate of 10 lbs. per 1,000 square feet. See chart for spreader settings. Water thoroughly after application.