About

Click for Videos on How to Grow our Mushrooms – mushroom growing 4 you

GMHP has been providing unique Gourmet Mushrooms growing kits to the public for over 26 years. Our Mushroom Logs are seeded with Certified Organic mushroom spawn and produced with a 100% recycled plant based natural substrate using methods that integrate cultural, biological, and mechanical practices that foster cycling of resources, promote ecological balance, and conserve biodiversity.

Our logs are produced on the mushroom’s natural food: wood – in this case sawdust; the mushrooms we specialize in are forest-dwelling mushrooms that grow on fresh sterilized ligno-cellulose material. Examples of suitable substrate include deciduous sawdust, wheat bran and the like

GMHP gourmet mushroom kits are designed and produced specifically for in-home mushroom cultivation and shipped directly to our customers when they have maximum potential for producing mushrooms! Some companies offer mushroom kits which sit on shelves or in warehouses for weeks or month before being offered for sale. GMHP’s mushroom log kits produce the same top-quality fresh gourmet mushrooms used at many of the country’s finest restaurants.

Gourmet Mushrooms and Mushroom Products
Home Mushroom Growing Kits Since 1989
GMHP – P.O. Box 515 – Graton, CA 95444
Toll Free Order Line: 800 789-9121
Phone:707 829-7301
Fax: 707 823-9091
email:  MushroomKits@gmushrooms.org