Doggett XL 15-15-20 Drought Special Tree Fertilizer

Doggett’s XL 15-15-20 Drought Special is specifically designed to regenerate damaged roots during and after drought seasons. It is extremely low in salt, a high percentage of humate, and has slow-releasing nitrogen.  The suspension type formula contains primary nutrients derived from: ureaform, potassium sulfate, monopotasium phosphate, chelate complex and wetting agents for improved absorption and suspension.

• Nitroform is non-leaching 
• Low salt index of 15
• Mix 15 lb. per 100 gallons of water
• Apply five gallons of fertilizer solution per inch of trunk diameter.

If you are a professional arborist and need to revive plants damaged during a drought, Doggett 15-15-20 is guaranteed to enhance the recovery of drought-stricken trees and shrubs.

Guaranteed Analysis
Total Nitrogen (N)15.00%
10% Water Insoluble Nitrogen
Available Phosphate (P2O5)15.00%
Soluble Potash (K2O)20.00%

Secondary Plant Foods:
Copper (Cu)0.05%
Iron (Fe)0.10%
Manganese (Mn)0.05%
Zinc (Zn)0.05%
Sulphur (S)

Packaged in 30 pound plastic bags.  Price shown is per bag. Contact us directly for pricing for quantities of 10 bags or more.