Maple-Birch Spike

Maple and Birch Tree Fertilizer Spikes

The Lutz Manganese Tree Spike is the ideal fertilizer for feeding Maples, River Birches and other manganese deficient trees and shrubs and are specially formulated to solve deficiency problems that most often prevent good green-up and sound growth.

As high pH is often a factor in manganese deficiency, each spike contains 16% elemental sulfur which lowers pH in the feeding area, creating an environment that assists the plants’ uptake of the manganese.

Once the spikes are installed in the root zone, special binders safely and uniformly release elements for up to twelve months.

Maple/Birch Spike MB #30190-MB
Soluble Manganese 20%
Combined Sulfur 16%
Ammoniacal Nitrogen 4%
Total Nitrogen (N) 4%
Derived From: Manganese Sulfate, Sulfate of Ammonia.
Maple and Birch Tree Fertilizer Spikes

Maple/Birch Spike Bulk Case - Item # 30190-MB

125 Spikes / Case
44.00 lbs
$98.40
Maple and Birch Tree Fertilizer Spikes

Maple/Birch Spike 5-Packs Case - Item # 30190-5MB

(24) 5-Packs per Case 44.00 lbs
$108.40
Maple and Birch Tree Fertilizer Spikes

Maple/Birch Spike 5-Packs - Item # 30190-XMB

Single - 5 / Pack 1.75 lbs
$6.95