Rose & Flower Fertilizer 4-7-5
Feed in-ground roses, flowering perennials, annual beds, bulbs, and flowering shrubs with one dry, slow-release meal blend. Rose & Flower Fertilizer 4-7-5 combines fish bone meal, bone meal, feather meal, alfalfa meal, kelp meal, and Azomite, guaranteeing 4% total nitrogen, 7% available phosphate (P₂O₅), and 5% soluble potash (K₂O). Soil microbes release the nutrients over several weeks, so burn risk at the recommended rates is low.
Work 2.5 lb per 100 sq ft, or 2.5 oz per established rose bush, into the top 2–3 inches of damp soil and water in. Feed roses after leaf-out and after each bloom flush, stopping 6 weeks before frost. Base the program on a soil test: extra phosphorus helps only where phosphorus is low and does not add blooms to soil that already has enough.
Not for containers, hydroponics, or foliar use. Bone and fish meals attract dogs, so work the product in and water it. Blended and packaged in Madera, California, in 1, 2, 5, 10, and 25 lb bags.