Jobe's® Fertilizer Spikes for Trees & Shrubs, 15-Pack, 01610

Jobe's Tree & Shrub fertilizer spikes are an easy and effective way to keep plants looking their best. Spikes are pre-measured with the right amount of nutrients, so there is no mixing or measuring needed. Hammer spikes into the ground at the drip line twice per year in early spring and late fall to promote lush foliage and vibrant color.

FEATURES

• NPK is 16-4-4
• No mixing or measuring needed
• No runoff
• Apply twice per year in early spring and late fall
• Slow release to avoid plant burn