Coprinus comatus : Shaggy Mane Mushroom Culture Syringe

Material provided in sterile aqueous solution using 10cc BD Luer-Lok syringes. One 1.5in 16ga needle will be provided for each syringe.

Cultivation Difficulty: Moderate
Substrate: Straw and composts, sterilized sawdust
Colonization/Fruiting Temperatures: 70-80F/58-65F

The Shaggy Mane is one of the best known wild mushrooms. It is rarely found for sale as a fresh mushroom because of its poor keeping qualities. It has a curious habit of melting into a black goo as it matures. This is not decay but a natural autodigestive (deliquescence) process that helps disperse the mushroom's spores. To secure a supply they must be hunted or cultivated at home.

We have seen reliable results from a buried large straw-based MycoBag(TM) colonized with Shaggy Mane mycelium via culture syringe injection. The fully colonized substrate block should be removed from the bag and buried in the spring, preferably in an outdoor household compost pile. Shaggy Manes are thermotolerant and seem to be stimulated by the ammonia production in active compost piles (although they can't survive peak heating). Mycelium planted in the spring should produce mushrooms the following autumn.

Reportedly, Shaggy Mane mushrooms can be fruited indoors using the same substrates and techniques used for the common button mushroom Agaricus bisporus. This requires environmental temperatures much lower than normal room temperatures which limits its cultivation to those with cool basements, unheated outbuildings or a precisely temperature controlled fruiting environment. We have yet to attempt this in our labs.

Mushrooms should be harvested at a young age. 

The culture offered here has been isolated from a wild collection in Oregon, USA.