9 Best Slow Release Fertilizer For Flowers 2024 in the US

1.

Fortified with 11 nutrients: Contains 11 essential nutrients for plant health.

2.

Universal plant compatibility: Suitable for all plant varieties and conditions.

3.

Feeds up to 6 months: Provides nourishment for up to 6 months.

4.

Versatile application: Safe for potted plants, indoors or outdoors.

5.

No-burn guarantee: Safe to use as directed without burning plants.

1.

Top-Growth Promotion: Promotes vigorous top-growth and strong root development.

2.

Vegetable Gardening: A must-have for vegetable gardeners.

3.

Ideal for Perennials: Perfectly suited for perennial plants.

4.

Flavorful Vegetables: Formulated for flavorful vegetables and colorful blooms.

5.

Long-Lasting Feeding: Feeds plants for up to 4 full months.

1.

Slow Release: Provides nutrients over 3-4 months.

2.

Balanced Formula: 14-14-14 NPK ratio for even growth.

3.

Large Quantity: Comes in a 50 lb bag for extensive use.

1.

Organic Plant Food: OMRI listed plant food promotes more blooms organically.

2.

Vibrant Flower Colors: Enhances vibrant color in flowers.

3.

Natural Ingredients: Contains organic and natural ingredients.

4.

Easy Application: Reapply every 4-6 weeks and water regularly.

5.

Coverage Area: Covers up to 165 sq. ft.

1.

Long-lasting feeding: Feeds plants for up to 3 months.

2.

Natural ingredients: Contains kelp, earthworm castings, bone meal, feather meal.

3.

Versatile use: Suitable for in-ground gardens and containers.

4.

Easy application: Apply evenly onto soil or work into container plants.

5.

Supports acid-loving plants: Ideal for flowering trees, shrubs, and acid-loving plants.

1.

Controlled Release: Provides a steady supply of nutrients over a 4-month period, reducing the need for frequent fertilization.

2.

Versatile Use: Suitable for a wide range of plants including potted plants, hanging baskets, flower beds, and vegetable gardens.

3.

5 LB Size: Comes in a convenient 5-pound package, ideal for small to medium-sized applications.

4.

Bulk Purchase Option: Offers discounts for large quantity purchases and options for mixed multi-packs upon request.

1.

Promotes beautiful flowers: Encourages vibrant and abundant blooms.

2.

Feeds up to 2 months: Provides long-lasting nourishment for plants.

3.

Easy to use: Simply apply directly to soil for convenience.

4.

Encourages root growth: Supports vigorous root development and lush foliage.

5.

Safe for plants: Won't burn plants when used as directed.

1.

Continuous Nutrient Supply: Spikes provide nutrients directly at the roots.

2.

Slow and Safe Feeding: Feeds plants slowly and safely.

3.

Long-Lasting Effectiveness: Effective feeding for up to 60 days.

1.

Slow Release: Provides nutrients over an extended period.

2.

Size: 3.5 lbs. package.

3.

Easy to Use: No mixing required.

4.

Micronutrients: Includes essential micronutrients.