Cascadia Mushrooms

Alex Winstead
4771 Aldrich Road
Bellingham, 98226 WA
Phone Number:
Hours of Operation:
Primarily wholesale/delivery/ship farm, no retail store hours at this time. Please call if you would like to arrange a time to pick up items, Mon-Thu 9-5 pm. Sign up on our website for on-farm workshops and tours (seasonal). Farmers Markets: Saturdays in Bellingham April-December; Sundays in Everett May-October.
Types of payment accepted:
Where to Buy:
  • Fairs, Festivals and Special Events,
  • Farmers Markets,
  • Online,
  • Wholesale to Schools/Hospitals,
  • Wholesale to Restaurants,
  • Wholesale to Nursery,
  • Wholesale to Distributors,
  • Wholesale to Grocery Stores,
  • Wholesale to Processors,
  • Wholesale to Other,
  • Wholesale to Produce Stands
Producer Certifications:
Certified Organic, WSDA Certified Organic, GAP Certified


Certified organic mushroom farm and wild mushroom foragers. Fresh specialty mushrooms, D.I.Y. mushroom grow kits, garden compost, workshops & more!

Cascadia Mushrooms is Washington's choice for certified organic mushrooms. We offer fresh specialty mushrooms, grow-at-home mushroom kits and supplies, Organic reishi mushrooms, fertile garden compost, workshops and more!

We have been a WSDA/USDA Certified Organic producer since 2009 and have been growing gourmet & medicinal mushrooms in Bellingham since 2005. Our mission is to provide our customers with a unique mushroom experience that blends the highest quality mushroom products with an eye-opening education in the fields of mycology and mushroom cultivation.

I grow mushrooms because they are one of the most fascinating life-forms on the planet: they are the recyclers of Earth's debris and an essential building block of healthy ecosystems. Farming here in the Whatcom-Skagit area is so rewarding because of the amazing, supportive community that lives here and loves to eat local. The support of my community is what makes my business successful. Find us on Facebook.

Products Offered

Farm Products & Activities


Forest Products

Wild Mushrooms




Bellingham Farmers Market - Downtown
Everett Farmers Market

Product availability may vary due to weather and other conditions - contact farmers/producers to verify.

Go to Crop & Farm Locator.
Go to Harvest Schedule.