MUSHROOMS

Dutch Elm Disease

Ophiostoma ulmi

Mushrooms
Dutch Elm Disease, photo 1 of 5
Dutch Elm Disease, photo 2 of 5
Dutch Elm Disease, photo 3 of 5

Assisted identification only. Never eat anything without an expert’s confirmation.

Fungus.

There are 3 observations of Dutch Elm Disease in Québec, mostly in Capitale-Nationale and Montérégie, and it has been reported in 2 of the 17 regions.

Grows on