Smithers Mushroom Calendar
Smithers has a drier, rain-shadowed climate, with roughly 20 inches of annual rainfall. The ground warms and reaches early fruiting potential around May, though at this latitude freezing nights are possible in all but the warmest weeks. Activity builds again once the wetter weather returns around September. Winter then shuts the season down hard and early.
Best months
July, August, and September
Ground warms
~May
Annual rain
20"
Species tracked
7
What Fruits When Near Smithers
JFMAMJJASONDKing BoleteMatsutakeHedgehogLion's Mane / Bear's HeadBlewitShaggy ManeChicken of the Woods
Shading shows when each species typically fruits within about 10 miles, not abundance. Based on iNaturalist observation trends.
The Shape of the Season
All species combined — local observations within about 10 miles, by month.
Weather Through the Year
Average daily high–low (°F)
Average monthly precipitation (inches)
Track the Season as It Happens
This calendar shows typical timing. A free Salish Mushrooms account adds live environmental layers — soil moisture, soil temperature, snow cover, and recent precipitation — on the Forayz map.
Species to Know Near Smithers
Common Questions
When is mushroom season in Smithers?
Near Smithers, mushroom season peaks in mid to late summer, when summer rain meets warm soil, and winds down as the first hard frosts arrive. The strongest months in the local observation record are July, August, and September.
What mushrooms grow near Smithers?
7 species show up in the observation record within about 10 miles of Smithers, including King Bolete, Matsutake, Hedgehog, Lion's Mane / Bear's Head, Blewit, Shaggy Mane, Chicken of the Woods. The calendar above shows when each one typically fruits.
Want live conditions instead of climatology? The Forayz map layers soil moisture, soil temperature, snow cover, and recent burns over the same area.