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Explore/Plants/Yellow toadflax
PLANTS

Yellow toadflax

Linaria vulgaris

Plants
ToxicIntroducedHerbPerennialjuin to octobre
Yellow toadflax, photo 1 of 5
Yellow toadflax, In flower
Yellow toadflax, In fruit

Toxic. Perennial herbaceous plant. Introduced to Québec. Grows in thickets and in fields. Flowers from June to October.

There are 1,580 observations of Yellow toadflax in Québec, mostly in Montréal, Montérégie and Côte-Nord, and it has been reported in every region. They peak from July to September and become rare from November to May.

Through the year

JFMAMJJASOND

Where to see it

  1. Montréal287
  2. Montérégie247
  3. Côte-Nord166
  4. Capitale-Nationale157
  5. Bas-Saint-Laurent118
  6. Outaouais117
  7. Gaspésie–Îles-de-la-Madeleine85
  8. Estrie76
  9. Saguenay–Lac-Saint-Jean65
  10. Abitibi-Témiscamingue53
  11. Chaudière-Appalaches52
  12. Laurentides48
  13. Mauricie36
  14. Lanaudière34
  15. Laval17
  16. Centre-du-Québec16
  17. Nord-du-Québec6

Habitat

ThicketsNicholas A. Tonelli
FieldsFélix Mathieu-Bégin

Taxonomy

KingdomPlantaePhylumTracheophytaClassMagnoliopsidaOrderLamialesFamilyPlantaginaceaeGenusLinaria

Similar species

Dalmatian toadflaxLinaria dalmatica
Garden snapdragonAntirrhinum majus
TOXIC
Cypress spurgeEuphorbia cyparissias
ButterweedErigeron canadensis
Moroccan toadflaxLinaria maroccana
Leafy spurgeEuphorbia virgata
Purple toadflaxLinaria purpurea
Yellow Spring bedstrawGalium verum
DEADLY
Bird's-foot trefoilLotus corniculatus
Meadow peaLathyrus pratensis
Little yellow rattleRhinanthus minor
TOXIC
KochiaBassia scoparia
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