Contact MushroomGuide.ca
MushroomGuide.ca is run by a small Canadian team. We read every message and reply to most within two to three business days. Use the form below, or email us directly — whichever you prefer.
Send us a message
⚠️ Pet emergency? Don’t use this form — call your vet or the Pet Poison Helpline at 1-855-764-7661.
What to email us about
- Growing questions — substrate, fruiting, contamination, yields, or which species to start with.
- Cooking & recipes — method questions, substitutions, or a recipe you'd like us to cover.
- Pet safety — general questions about mushrooms and dogs or cats. (For an emergency, call your vet or the Pet Poison Helpline right away — don't wait on email.)
- Corrections — spotted an error or an out-of-date figure? Tell us and we'll fix it and credit the source.
- Partnerships & suppliers — Canadian spawn and equipment suppliers interested in being featured.
What we can't help with
We're a cultivation, cooking, and pet-safety site only. We do not answer questions about wild-mushroom identification or foraging, or about psilocybin, and we don't give medical advice — see our disclaimer.
Who we are
MushroomGuide.ca is operated from Ontario, Canada as part of the GrowersGuide brand family — GrowersGuide.ca,HarvestGuide.ca, andGrowersGuideApp.ca. Learn more about us and oureditorial standards.