DIY Mushroom Cultivation: Growing Mushrooms at Home for Food, Medicine, and Soil

Description

Growing mushrooms at home begins with understanding more than a crop: it means learning how fungi live, what they need, and how cultivation fits into the spaces we already have. In DIY Mushroom Cultivation, Willoughby Arevalo moves from mushroom basics to hands-on methods, with an emphasis on approachable, low-tech growing.

The result is a grounded introduction to mushroom cultivation that connects practical decisions—from choosing a workspace to preparing substrate—with a wider appreciation of fungi in ecosystems and human life.

Start with the fungus, not just the fruiting body

The opening chapters explain mushroom biology, fungi’s place in ecosystems, and the conditions they need to thrive. That foundation helps make sense of the cultivation process that follows, rather than treating each technique as an isolated set of steps.

Plan a growing setup that fits your space

Arevalo discusses workspaces, tools, inoculation and incubation areas, and home-scale fruiting chambers. The book also covers sanitation and contamination management—important considerations as readers move from choosing a setup to working with cultures and growing materials.

Follow the cultivation process from culture to harvest

Dedicated chapters cover liquid and agar cultures, long-term culture storage, grain spawn, and fruiting substrate formulation and preparation. Readers will also find material on indoor growing, cultivating mushrooms on logs and stumps, and creating mushroom beds outdoors.

• Understand the stages and preparation involved in cultivation.
• Explore culture, grain spawn, substrate, and sanitation topics.
• Compare indoor growing approaches with outdoor mushroom gardening.
• Read about harvesting, basic cooking, preservation, and further uses.

Connect cultivation with food, ecology, and creativity

Beyond the growing process, the book considers mushrooms and mycelium in relation to medicine, mycopermaculture, home-scale mycoremediation, functional materials, and community-based cultivation. These topics broaden the discussion without losing sight of the practical work of growing.

A useful reference for curious growers 🍄

An appendix profiles twelve cultivated mushroom groups, from shiitake and oyster mushrooms to lion’s mane, reishi, and wine cap. Resources, a bibliography, and an index round out the book, making it useful to revisit as interests develop.

For aspiring home cultivators and mushroom enthusiasts who want both practical context and a wider ecological perspective, this is an inviting place to learn how cultivation works—and how it can take root at home.