- Makes year-round feeding of trees and shrubs easier
- Mycorrhiza-based 6-10-10 spikes come in a 5-ounce package
- Each spike incorporates macronutrients and micronutrients to solve common deficiency problems that prevent grren-up and growth
- Special binders release the elements over time, for as long as 12 months
- Mycorrhiza increase water and nutrient uptake with other ingredients providing root stimulation and stress reduction