Description
Countryside SPRING Fertilizer 16-8-8-7 is a premium slow-release granular fertilizer designed for established trees, shrubs, and perennials. This balanced formula provides essential nutrients to support strong root development, lush foliage, and overall plant health throughout the spring season.
The controlled-release formula feeds plants gradually, helping reduce nutrient loss while promoting steady, consistent growth. Ideal for landscape beds, gardens, and larger properties.
Key Benefits
- Balanced 16-8-8-7 nutrient formula
- Slow-release granular for long-lasting feeding
- Promotes strong roots and healthy foliage
- Perfect for established trees, shrubs, and perennials
- Easy to apply with reliable results
Application Instructions
Apply evenly around the root zone and water thoroughly after application.
Repeat application 2–3 times every 3 weeks during the spring season.
Note: Do not apply after July 1.
Coverage Guide
| Pail Size | Coverage Estimate |
|---|---|
| Large Pail | 30–40 large trees |
| Medium Pail | 15–20 large trees |
| Small Pail | 7–10 large trees |
Give your landscape the nutrients it needs to thrive with Countryside SPRING Fertilizer 16-8-8-7 — a reliable choice for strong, healthy, and vibrant plants all spring long.
White bucket: 16-8-8-7 Granular, slow release formula
Use for ESTABLISHED Trees, Shrubs and Perennials
Repeat application 2-3 times every 3 weeks. Do not use after July 1.
Large Pail > approximately 30-40 large trees
Medium Pail> approximately 15-20 large trees
Small Pail> approximately 7-10 large trees













