Built for the Heat.

Petri dish with mushroom mycelium displaying rhizomorphic growth.
Follow us on IG @texastoadstools

Heat-tolerant gourmet mushroom cultures chosen for growers in warm climates.

Grow at home. Learn the craft. Join the community.

Texas Toadstools specializes in mushroom cultures selected and tested for warm climates like Texas. Whether you're just starting or refining your grow, our heat-tolerant genetics and step-by-step guides make it easier to grow mushrooms at home.

Not sure where to start?

New to mushroom growing?

Learn the basics, choose the right species, and start your first successful grow.

Ready to grow?

Browse our warm-climate tested cultures and start growing today.

Growing Mushrooms In The Heat Isn’t Easy

The Toadstool Standard. Heat resilient. Lab-pure.

Infographic illustrating the four steps of mushroom growing: 1. Inoculation with a syringe into a jar of sterile grain, 2. Colonization with mycelium spreading through the substrate in a bag, 3. Fruiting with mushrooms beginning to grow on a block, 4. Harvesting fresh mushrooms from a basket. The process from mycelium to mushrooms includes maintaining sterile conditions, optimal environment, and homegrown harvest.

Central and South Texas heat and humidity can make cultivation tricky. Texas Toadstools focuses on strains tested to perform in warmer climates so growers can succeed where others struggle.


Heat-resilient strains
Beginner-friendly
Lab-cultivated purity

Meet the Founder

A man wearing a baseball cap with a shamrock logo holding a large lions beard mushroom in front of him, with a wooden background.

I’m Dewayne, a San Antonio, Texas, grower fascinated by the science and beauty of fungi. After struggling with cultivation in the Texas heat, I began focusing on strains that thrive in warmer climates and sharing what I’ve learned with other growers.

Texas Toadstools exists to make mushroom cultivation approachable, practical, and successful for growers in warm regions.

Close-up of pink mushrooms showing gills and curved edges

Grow Mushrooms in Warm Climates — Step by Step

Choose the guide that fits your experience level and learn how to grow gourmet mushrooms at home with warm-climate-friendly methods.

Beginner Guide

New to mushroom growing? Start with simple, beginner-friendly species and easy home setups designed for warm climates.

Start Growing →

Intermediate Guide

Ready to level up? Learn grain spawn, substrate prep, and how to improve consistency and yields at home.

Improve Your Grow →

Advanced Guide

Build a more advanced cultivation workflow with agar, liquid culture, and controlled indoor growing systems.

Go Advanced →

Grow With the Texas Toadstools Community

A promotional poster for The Texas Toadstools Journal, a monthly publication focusing on mushroom tips, science, and community. The poster features various mushrooms, scientific equipment like a microscope and test tubes, and a map of Texas with a mushroom illustration.

Join a thriving community of mushroom lovers, hobbyists, and science enthusiasts who are turning kitchens, garages, and backyards into gourmet mushroom havens.

Never miss a moment: Sign up for the Texas Toadstools Journal and get your monthly dose of inspiration, science, and growing tips delivered on the 1st of every month.

Your email is safe — just good vibes and mushroom wisdom.