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You've decided to grow mushrooms this season but now you have to figure out how you're going to do it. Maybe you've already found a place in your garden or farm where you're going to place your logs but what about choosing which species of tree to use?
Mushrooms are flexible organisms and are able to grow on a variety of trees. Most edible mushrooms, and all but one of North Spore's strains, grow on deciduous hardwood trees. We don't recommend using coniferous wood unless you're cultivating Hemlock Reishi (Ganoderma tsugae). Italian oyster (Pleurotus pulmonarius) can grow on some Pine family trees, though flushes will be smaller or less frequent than on hardwoods.
While mushrooms are able to grow on most deciduous tree species, some are more suited to mushroom cultivation than others. Each mushroom species has a preferred type of wood and matching the mushroom to the correct log species will produce a higher or more consistent yield. Oaks and hard maples are the preferred wood-types for most mushroom species because they're very dense and offer plenty of nutrition for a longer, sustained fruiting period.
Poplars and other soft hardwoods will colonize faster and produce mushrooms sooner but generally don’t yield as much or produce for as many years. That being said, oyster mushrooms will be more successful on poplars and aspens than oaks or maples.
The list below is our guideline based on North Spore's particular strains and we encourage you use whatever wood is most accessible to you. And don't be afraid to try a wide range of species or ones not listed. There's still many combinations to be tried and learn from! You could get varying results in yield but you may be surprised by the resiliency of the fungi kingdom.
Once you've decided on the species of tree to inoculate, be sure you have access to fresh wood. Logs should be inoculated within 4 weeks of cutting. If you wait longer, your mycelium will have to outcompete the other fungi that have already started colonizing the log.
For full instructions on different methods of inoculating logs, head to our Walkthrough Page.
If you need help figuring out how much spawn to use, check out our Log Inoculation Calculator!
Mar 31, 2021
I’ve plug some Maple logs just before the tree budded last March after a storm with your shitaki plugs then waxed them up. No action yet.
With confidence bought more north spore shitaki plugs and wax and plugged a dozen oak log that fell this winter. Hope to see some action this fall.
Mar 31, 2021
Can’t wait to hear from you
Mar 21, 2021
Looking forward to trying your products
Mar 11, 2021
Im interested in growing Mushrooms outdoors but I live in zone 8 so its v very hot and humid looking for the best advice of what type to grow and how Thanks Charlie