Worms and Castings
Pure Earthworm Castings
Wilderness Worm Castings are pure castings, not vermicompost, and is one of the only castings products to be recognized as a fertilizer. This is because of our special manufacturing and harvesting process. It’s not uneaten worm bedding with some worm castings, so it’s pure, nutrient-rich, and mineral-dense.
Improves Soil Structure
Wilderness Worm Castings contain tiny, football-shaped particles to help improve plant soil aeration. Our soil supplement also helps improve the root’s water retention capacity
Indoor and Outdoor Use
Wilderness Worm Castings are great for both outdoor and indoor gardens because it’s odorless and non-toxic. Our worm castings are an excellent organic fertilizer for vegetables, flowers, houseplants, and more
Easy-to-Use
A little goes a long way with Wilderness Worm Castings, so a handful or half a cup is all you need. Apply our worm castings for gardening into the soil above the root zone three times a year or to the hole during transplant or seeding
OMRI listed for organic use
The simple fact is that Earthworm Castings were created by nature for the purpose of promoting optimum plant growth and everything required to provide it, is found in them