EFFECTIVE FERTILIZATION: Jobe's 15-3-3 Plant Fertilizer spikes provide essential nutrients for healthy growth of trees and shrubs.

KEY FEATURES: This 15-pack of bagged fertilizer spikes contains 15-3-3 N-P-K analysis, is non-organic, and is designed for trees and shrubs.

APPLICATION: Simply insert the spikes into the soil near the base of your trees and shrubs to promote healthy growth and development.

QUALITY CONSTRUCTION: The spikes are designed to release nutrients slowly, providing a long-lasting fertilization solution for your plants.