

A fully colonized, USDA Certified Organic reishi fruiting block from North Spore, ready to fruit indoors with little active work. Reishi is slower and more finicky than oyster or lion's mane kits, forming antler-like growth or conks over weeks rather than days. It suits patient growers who want their own supply for teas and tinctures, and it yields several flushes from one block. Reviewers rate it highly for reliable colonization and clear results, though some note the long wait and the need for steady humidity.
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Buyers rate it very highly, praising strong colonization and healthy fruiting. Most say it is easy to start and produces attractive antler growth. A few mention the slow pace and the attention humidity needs.
This is an organic fruiting block for growing Reishi (Ganoderma lucidum) at home. It is a colonized substrate that is ready to produce mushrooms. Reishi forms antler-like shapes, or conks, rather than a typical mushroom cap.
The block is made for indoor growers and for beginners. Once fruiting starts, it needs little active management. It only needs a stable indoor environment.
Each block gives multiple flushes, so it yields over time. The harvest can be used for tinctures, teas or other wellness applications. The block is USDA Certified Organic.