Welcome to Happy Holstein!

Happy Holstein is a versatile soil amendment made from composted cow manure, plus the water-retentive benefits of Lassenite.  

Happy Holstein is perfect as a soil builder and completely safe for garden use.  It is an environmentally friendly alternative to traditional peat moss that will supply nutrients to your soil while retaining moisture, reducing erosion, improving yield and increasing disease resistance.  And because of our accelerated composting process, which reaches temperatures above 154 F, we are able to offer you a product that is free of the weed seeds associated with traditional composted cow manure.

Ready to learn more?  Explore our site or contact us today.


 Happy Holstein Bag