Common Names: Blue toadflax, Canada toadflax, old-field toadflax
Sub-category: Plantain family
Syn. Linaria canadensis and Antirrhinum canadense. It is an annual or biennial plant growing to 25 to 80 cm tall, with slender, erect flowering stems. The leaves are slender, 15 to 30 mm long and 1 to 2.5 mm broad. The flowers are purple to off-white, 10 to 15 mm long.
It typically grows in bare areas and grassland. Blooms from mid spring to late summer.
Primary Flower Color: Blue/Purple
Secondary Flower Color: White