ROOTS Fertilizer For Trees 11-22-22 SRN
Roots Fertilizer for Trees is a water-dispersible chemical and biological fertility product with NPK of 11-22-22 SRN (slow release nitrogen) for the fertilization of trees. This lower nitrogen fertilizer provides both macro and micro-nutrients to replenish seasonal (short-term) fertility requirements; provides essential mineral nutrients that promote growth, health and vigor; increases the microbial activity that fixes atmospheric nitrogen, solubilizes phosphorus; and uses a new surfactant technology (RZ-3) that helps the product to readily penetrate soil.
- Sold in an 8 lbs bag
ROOTS Fertilizer for Trees 11-22-22 SRN Label (PDF)
ROOTS Fertilizer for Trees 11-22-22 SRN SDS (PDF)
- A water dispersible fertilizer with NPK of 11-22-22
- For fertilization of trees
- U-Form urea formaldehyde for long term feeding
- A combination of .1% Fe (iron) and .05% Mn (manganese) to address micronutrient issues
- Contains beneficial rhizosphere bacteria, sea plant extract and humic acids to improve soil and plant health
Soil Injection Application: Mix the recommended amount of ROOTS® Fertilizer for Trees with water, and inject into the soil to a depth of 8 to 10 inches. Start injections immediately past the root flare, being careful to avoid damage to large woody roots. Where possible, injections should cover the entire area beneath the canopy and just beyond the drip line. Use adequate agitation to prevent settling.
Standard Soil Injection Rate: 8 lbs per 1,250 sq. ft.
- Mix 8-Lbs (1 bag) ROOTS® Fertilizer for Trees per 100-gallons water and Inject:
- 100-gallons per 1,250 sq. ft. (2 quarts per injection on 2 1⁄2 foot centers) or
- 5-gallons per inch DBH (diameter at breast height)
Compacted or Nonporous Soil Injection Rate: 8 lbs per 1,250 sq. ft.
- Mix 16-Lbs (2 bags) ROOTS® Fertilizer for Trees per 100-gallons water and Inject:
- 100-gallons per 2,500 sq. ft. (1 quart per injection on 2 1⁄2 foot centers) or
- 2 1⁄2-gallons per inch DBH (diameter at breast height)
Any of the above regimens will apply approximately 0.7-Lbs (0.3-Kg) of nitrogen and 1.4 -Lbs (0.6-Kg) of available phosphate (P2O5) and soluble potash (K O) per 1,000 sq. ft. (100 meters squared).
Soil Drench Application: Mix the recommended amount of ROOTS® Fertilizer for Trees with water, and drench the entire area beneath the canopy. Mix 8-Lbs (1-bag) per 100-gallons and apply:
- Established trees: Apply 100-gallons per 1,250 sq. ft.
- Containerized trees: Apply 1⁄4 of the container volume. (example: 1 quart/gallon container)
For best results, follow with water application to rinse product into the soil. ROOTS® Fertilizer for Trees can be tank mixed with all ROOTS® Injectable products for simultaneous application.
Not formulated for foliar application.
