Artisan Mushrooms 16/08/2026 Artisan Mushrooms 16/08/2026

How to Grow Chestnut Mushrooms: A Step-by-Step Guide

All-in-one method: Inject liquid culture into the grain layer at the bottom of the ${growBag}. Allow the grain to colonise, then break and mix it through the hardwood substrate inside the sealed bag.
Separate method: Inject liquid culture into the ${grain}. Once fully colonised, mix that grain spawn with the ${bulk}.

Learn how to grow Chestnut mushrooms at home from liquid culture to harvest. This step-by-step guide covers grain spawn, hardwood substrate, colonisation, fruiting conditions, harvesting and common growing problems.