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3-Year Nutri-Pak® Roses & Flowering Plants


  • 10-Pack $15.90 
  • 20-Pack $31.80 
  • 100-Pack $159.00  

3 Year Time Release Fertilizer Packets

For Roses and Flowering Plants we recommend our N-P-K formulation of 15-20-15. This will give your flowering plants good overall growth and health, while supplying higher levels of phosphorus and Potassium, ideal for better blooming and rooting. While the 3-Year packets are ideal for outside landscaped flowering plants like Roses, Spireas, Potentillas etc, the 1-Year packets are the perfect size for flowering potted plants and hanging baskets.

For Roses & Flowering Plants: Use a minimum of 2 packets – plants over 24 inches use 1 packet per 12 inches of height or spread. Bury the packets 6-8 inches deep near the plants roots. The packets should be spaced evenly around the dripline of established plantings, or around the root mass of new plantings. When using pots or hanging baskets, use 1-2 packets in 4-10 inch, 2-3 packets in 11-14 inch and 3-4 packets in 15 inch and up. The packets should be buried unopened in the pot, halfway between the plants stem and the edged of the pot or hanging basket, and halfway down or about 3 inches below the surface of the soil.


Additional information

Weight 2 oz
# of Packets

1, 10, 20, 100, 300