How to Prune three birds toadflax?
After flowering, plants can be cut back to prevent self-seeding
three birds toadflax · Linaria triornithophora
Also known as: three birds; three birds flying
Grow in well-drained sandy soil in full sun. Protect roots with a thick layer of plant clippings/bracken/wood chip to protect from frost in winter
After flowering, plants can be cut back to prevent self-seeding