All-Purpose Fertilizers

Ensure a bountiful harvest with organic fertilizers!

49 products

All-Purpose Fertilizers - Grow Organic

Support Healthy Plant Growth with Organic All Purpose Fertilizer

For thriving vegetable gardens, flowers, trees, and outdoor plants, choosing the right organic all purpose plant food is essential. Our selection of organic fertilizers is designed to feed your plants throughout the growing season, promoting overall plant health and stronger yields.

We offer both dry fertilizer and liquid options to suit various needs, whether you're starting seedlings, maintaining ground plants, or refreshing soil between harvests.

Types of Organic Fertilizers

Liquid Fertilizers

Liquid fertilizers offer fast nutrient absorption and are ideal during early growth, transplanting, or periods of stress. They are easy to apply and mix directly with water.
Learn more: Liquid vs Granular Fertilizers – Which Is Best?

Dry Fertilizers (Granular or Pelleted)

Dry fertilizers are often slow release, delivering steady nutrients over time. They’re ideal for long-term soil building and maintenance. Simply broadcast or mix into soil near your ground plants.

Explore our full guide: When & How to Fertilize Your Fruit Trees

Why Use Organic Garden Fertilizer?

Our natural fertilizers are made with ingredients like bone meal, composted manure, and fish meal—rich in organic matter that helps improve soil, increase microbial life, and enhance plant nutrition.

Benefits of our all purpose organic fertilizer include:

  • Boosted soil microbes for better nutrient uptake
  • Better soil aeration and moisture retention
  • Stronger root systems and healthy plant growth
  • Long-term improvement of overall plant health

Choosing the Best All Purpose Fertilizer

When selecting the right purpose plant food, consider:

  • Your crop's nutrient demands
  • Soil test results for tailored plant nutrition
  • Whether you need a quick-acting liquid or slow release dry fertilizer

Helpful video: Organic Fertilizer Tips – Choosing the Right Kind

Application Tips

  • Use liquid fertilizers for fast results in early stages or during stress.
  • Apply dry fertilizers around the base of outdoor plants, working into soil evenly.
  • Reapply during the growing season as needed for ongoing support.

Find more: Granular, Pelleted, Soluble & Liquid Fertilizers – Which Is Best?

Build Soil for Long-Term Success

A strong organic gardening foundation begins with nutrient-dense soil. Our organic all purpose fertilizers enrich your soil, support beneficial soil microbes, and deliver balanced nutrients—all crucial for lasting healthy plant growth in vegetable gardens and more.

Whether you’re starting fresh or maintaining a mature garden, our complete line of organic garden fertilizer and organic all purpose blends will help you grow naturally and sustainably.