PLANTS

Mouse-ear hawkweed

Pilosella officinarum

IntroducedHerbmai to septembre

Herbaceous plant. Introduced to Québec. Grows in marshes and on the tundra. Flowers from May to September.

There are 365 observations of Mouse-ear hawkweed in Québec, mostly in Capitale-Nationale, Chaudière-Appalaches and Côte-Nord, and it has been reported in 15 of the 17 regions. They peak in June and become rare from October to March.

Through the year

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Where to see it

Capitale-Nationale89
Chaudière-Appalaches61
Côte-Nord51
Bas-Saint-Laurent41
Saguenay–Lac-Saint-Jean34
Estrie24
Laurentides13
Gaspésie–Îles-de-la-Madeleine10
Outaouais10
Mauricie9
Centre-du-Québec7
Lanaudière6
Montérégie6
Nord-du-Québec2
Montréal2

Habitat

Similar species

TOXIC

Hairy cat's earHypochaeris radicata

King-devilPilosella caespitosa

Tall hawkweedPilosella piloselloides

Autumn HawkbitScorzoneroides autumnalis

ColtsfootTussilago farfara

DandelionTaraxacum officinale

Bristly hawkbitLeontodon hispidus

Orange hawkweedPilosella aurantiaca

Flagellate hawkweedPilosella flagellaris

Narrowleaf hawkweedHieracium umbellatum

Field scabiousKnautia arvensis

TOXIC

English plantainPlantago lanceolata