Organic Fertilizer and Natural Fertilizer

Feed your plants with organic fertilizers!

173 products

Organic Fertilizer and Natural Fertilizer - Grow Organic

Organic and Natural Fertilizer for Every Garden

Choosing the right natural and organic fertilizer is essential for a thriving home garden, vegetable garden, or farm. Our selection includes a wide range of organic fertilizers and natural fertilizers, made from organic matter, organic materials, and other natural ingredients, offering both certified organic and natural blends.

Whether you're improving fertilizers soil for long-term health or boosting seasonal plant growth, these products are designed to feed your plants naturally and support beneficial soil microbes — and even attract beneficial insects. They are ideal for use across the growing season.

Unlike synthetic fertilizers, our slow release options work gently with nature, helping to build soil to feed future crops while enhancing soil structure, moisture retention, and fertility.

Why Choose Our Organic Fertilizer for Plants?

  • Supports strong growth for outdoor plants, perennials, and fruit trees
  • Includes organic plant fertilizer and natural fertilizer for plants options
  • Ideal for containers, raised beds, and organic fertiliser plant systems
  • Available in granular, pelleted, powdered, and liquid forms for flexibility
  • Trusted by gardeners shopping online or at local garden centers
  • Updated regularly with seasonal fertilizer offers

Ingredients include wood ash, composted manure, and kelp—perfect organic plant food for every need.

Learn More About Organic and Natural Fertilizers