10 Best Organic Plant Fertilizers 2024 in the US

1.

Grow Big Fertilizer: Supports lush vegetative growth.

2.

Big Bloom Plant Food: Formulated for use on all plants, OMRI Listed.

3.

Tiger Bloom Fertilizer: Encourages abundant fruit and flower development.

4.

Organic Input Material: Registered CDFA Organic Input Material.

5.

Twin Canaries Chart: Conversion chart included with every order.

1.

Instant Feeding: Feeds plants instantly for quick nutrient absorption.

2.

Versatile Use: Suitable for all indoor container plants.

3.

Easy Application: Apply directly to soil or mix with water.

4.

Nutrient-Rich Formula: Formulated with essential nutrients for plant growth.

5.

Convenient Bundle: Includes two 8 oz. bottles for extended use.

1.

Enhanced Fruit Production: Promotes the growth of more fruit and lush foliage compared to unfed plants.

2.

Natural Ingredients: Formulated with natural ingredients to support plant health.

3.

Seasonal Feeding: Designed to be used once per season, specifically in Spring and Fall, for optimal results.

4.

Palm Tree Suitable: Can also be effectively used for nourishing palm trees.

5.

Easy-to-Use Spikes: Nutrient spikes are simple to apply and provide a direct supply of nutrients to the plant's root zone.

1.

Feeds up to 3 months: Provides nutrients for plants for up to 3 months.

2.

Contains vital micronutrients: Enhances plant growth and productivity.

3.

Suitable for most plant types: Can be used with flowers, vegetables, and herbs.

4.

Easy application: Evenly apply and work into soil for effective feeding.

5.

Natural ingredients: Nourishes plants above and below the soil.

1.

Speeds up composting: Ideal for outdoor compost piles.

2.

4-4-2 NPK formulation: Provides essential nutrients for plants.

3.

OMRI listed: Certified for organic gardening by USDA.

4.

No synthetic chemicals: Safe for organic gardening.

5.

Easy application: Use every 4-6 weeks or as needed.

1.

Grow Big: Produces lush, vegetative, compact growth.

2.

Tiger Bloom: Ultra-potent, fast-acting, high-phosphorus fertilizer.

3.

Big Bloom: Ideal for all flowering and fruiting plants.

4.

Three-pack: Includes 1 Pint each of Big Bloom, Tiger Bloom, and Grow Big.

1.

Full Spectrum Micro Nutrients: Delivers a comprehensive range of essential micro nutrients.

2.

Maximizes Genetic Growth: Emphasizes maximum genetic growth, flowering, and fruiting.

3.

High-Quality Results: Sets the standard for quality results in plant growth.

1.

Efficient Delivery System: Designed to provide a steady supply of nutrients to fruit and citrus trees.

2.

Specifically Formulated: Tailored to meet the nutritional needs of apple, orange, lemon, and other fruit trees.

3.

Convenient Quantity: Comes in a pack of 6 spikes, suitable for small to medium-sized gardens.

4.

Resealable Pouch: Packaging designed to keep unused spikes fresh and protected for future use.

5.

Slow Release: Nutrients are released slowly over time, reducing the need for frequent application.

1.

Organic Plant Food: Provides organic nutrients and is safe for kids and pets.

2.

Easy to Use: Add ½ cap per quart of water and water plants every 2-4 weeks.

3.

Essential Nutrients: Contains vital nutrients to help houseplants thrive.

4.

Fast Results: Promotes vibrant growth and strong root development.

5.

Versatile Use: Formulated for various house plants like Fiddle leaf fig and Monstera.