Noun: blue toadflax
- North American plant having racemes of blue-violet flowers
"Blue toadflax spread throughout the abandoned field";
- old-field toadflax, Linaria canadensis
Derived forms: blue toadflaxes
Type of: butter-and-eggs, devil's flax, Linaria vulgaris, toadflax, wild snapdragon
Encyclopedia: Blue toadflax