Jobe's 5 Pack 16-4-4 Regular Tree Spike. It is a slow release formula to fertilize all deciduous trees. Jobe's Fertilizer Spikes for Trees & Shrubs ensure a continuous supply of nutrients below the surface, where the tree's active roots are growing. The Spikes are easy to use - just insert around the tree's dripline, and the slow-release formula lasts all season. Spikes are specially formulated for all deciduous trees and shrubs.
- 5 Pack
- 16-4-4 formula
- Slow release formula
- Easy to use
- Insert around the tree's dripline
- Lasts all season
- Specially formulated for all deciduous trees and shrubs
