Exploring the Delectable World of Lobster Mushrooms in Northwest Ontario

Lobster mushrooms, scientifically known as Hypomyces lactifluorum, are an intriguing and delicious fungi species cherished by foragers and chefs alike. In this article, we’ll delve into the world of lobster mushrooms, their nutritional value, and the environments in which you can find them in Ontario.

A Unique and Flavorful Fungi

Lobster mushrooms are not a single mushroom species but a parasitic fungus (Hypomyces lactifluorum) that grows on certain host mushrooms, such as Russula and Lactarius species. This parasitic relationship transforms the host mushroom into a bright orange-red, firm-textured fungus that resembles cooked lobster meat, hence the name “lobster mushroom.”

Nutritional Value

Lobster mushrooms are a healthy and nutritious food source. They are low in calories and fat but high in essential nutrients, such as:

  • Protein
  • Dietary fibre
  • Vitamins (B vitamins, vitamin D)
  • Minerals (potassium, phosphorus, copper, zinc)

Foraging guided trips and excursions

I provide guided excursions and exploration of areas for foraging activities. Will show methods of identification, scientific information and in the field knowledge of wild edible medicinal plants, berries, barks/trees and mushrooms from our area.

Finding Lobster Mushrooms in Ontario

Lobster mushrooms thrive in mixed hardwood and coniferous forests, particularly in areas with plenty of moisture and decaying organic matter. In Ontario, they can be found from late summer to early fall, typically from August to October.

When foraging for lobster mushrooms, keep these identification tips in mind:

  • Look for a bright orange-red colour, similar to cooked lobster meat.
  • The mushroom should be firm and have a slightly fishy or seafood-like aroma.
  • The parasitic fungus often causes the host mushroom to become misshapen or deformed, so don’t expect a perfect cap and stem.


Proceed With Caution: Foraging Safety Tips

It’s essential to exercise caution when foraging for mushrooms, as some species can be toxic or even deadly. Always consult a reputable field guide or seek guidance from an experienced forager before consuming wild mushrooms.

In Summary: The Fascinating World of Lobster Mushrooms in Ontario

Lobster mushrooms are a unique and flavorful fungi species that offer a variety of essential nutrients, making them a healthy addition to your meals. Foragers can find these mushrooms in the mixed forests of Ontario from late summer to early fall. Remember to exercise caution when foraging and consult a field guide or experienced forager before consuming wild mushrooms.



Tools and resources for Foraging

Avenza Offline Map

Turns your smartphone into a GPS – does not require cell signal or wifi to work. I make maps to use with it, search the avenza store for GH Services.

Colour ID App

This takes opinion, guessing and differences in eyesight out of the equation. Any Colour ID app will work, right now I am using Color Grab by LOOMATIX


The Built in Camera on your phone adds great value to the identification. Pictures of the habitat, top view, leaves, berries, flowers, side view as well as gills/stem of mushrooms and maybe even one of a mushroom cut in half.

Your Smartphone

Your smartphone has numerous apps available to help you in your foraging. Not only for identification but also for pictures, mapping, colour determination and more. There are identification apps available however I have tried many and find them lacking. The apps provided here are to assist in identification, you still need your brain to put all the information together.

Foraging books and reference materials

Foraging Essentials

Foraging requires little more than a basket and a pair of good boots or shoes. In todays technological world however we can add a few great resources to our essentials list by only adding one piece of technology – our smartphone.

Good pair of sturdy boots/hikers or shoes.

A solid walled carrying container (basket, Tupperware, small cooler, etc…)

Dress for the weather and the season.

Bug spray if needed.

A Knife.


Mushroom Identification sheet

Wild Plant Identification sheet

“Reading about nature is fine, but if a person walks in the woods and listens carefully, he [they] can learn more than what is in books.”

Read up but more importantly get out, bring your smartphone only as a tool, not a distraction. The wealth all around you is immense.

“Nature does not hurry, yet everything gets done.”

Subscribe Northern GardeningMailing List

Sign up for our email newsletter and receive information, articles and promotions on gardening in Northwest Ontario.

A member of the

Northwest Ontario Outdoors


You have Successfully Subscribed!

Share This