Schultz SPF48410 Rose & Flower Slow-Release Plant Food 15-5-15, 3.5 Lbs

Experience Schultz SPF48410 Rose & Flower Slow-Release Plant Food

This balanced 15-5-15 formula is designed to nourish flowering plants with a steady stream of nutrients. The 3.5 lb bag is convenient for home gardens and containers, and the product requires no mixing — simply apply around the base and let nature do the rest. The granules are slow releasing, meaning nutrients are delivered gradually to the root zone over weeks to months, helping roots access nourishment as they grow. It is enriched with micronutrients to support a broad spectrum of plant health during the growing season.

How this formula supports your plants

The slow-release design provides a steady nutrient presence without a surge, promoting balanced growth across foliage and blooms. This approach can help maintain consistent nourishment through varying weather and soil conditions, encouraging resilience and steady development in diverse plantings.

• 15-5-15 ratio supplies nitrogen for leafy growth, phosphorus for root and bloom development, and potassium for overall vigor
• Includes micronutrients to support essential plant functions
• No mixing required — easy to apply directly to soil

What you might notice in your garden

Gardeners often report flowers with brighter color, fuller blooms, and sturdier stems when feeding is regular. This Schultz formulation is designed to provide extended nourishment so you can focus on garden care rather than frequent reapplication. As with any fertilizer, outcomes vary with soil type, climate and care routines, so results may differ from one plot to another.

• Roses, annuals and perennials in beds, borders or containers may show enhanced bloom quality
• Suitable for use in both in-ground beds and container gardens

How to use

• Scatter evenly around the base of each plant at the drip line, keeping granules away from stems
• Water lightly after application to start the slow release of nutrients
• Reapply according to seasonal gardening cycles or as needed, up to 3 months of feeding per application

Schultz offers practical plant nutrition that fits into a simple care routine. This slow-release option is designed to support healthy growth in roses, annuals and perennials without requiring mixing, helping you enjoy a thriving garden through the season.