Class 2 · ControlPriority species
Yellow Toadflax
Linaria vulgaris
Deep creeping roots that resprout from fragments, so pulling a patch usually multiplies it. Attractive enough that people still plant it, which is how most of our infestations started.
- Jul - Sep
- Treatment window
- Class 2
- Utah designation
What we know
Class 2: control
Established in varying populations statewide, at a concentration where control or eradication may still be possible. High priority.
Treatment on yellow toadflax works best jul - sep. A full profile for this species is still being written. Until it is here, the USU Extension field guide carries identification detail, and we would rather hear from you than have you guess.
At a glance
- Common name
- Yellow Toadflax
- Scientific name
- Linaria vulgaris
- Utah class
- 2 - Control
- Treatment window
- Jul - Sep
Related
