Cynoglossum officinale (Hound's Tongue)

Hound's Tongue grows in sun and shade, but fortunately is easy to pull or dig up. It is an annual, so persistant management will eventually be pretty successful. It makes horrid burrs.

This basal rosette resemblse Wooly Mullein, but is not so fuzzy.

These plants can be three feet tall.

 

You won't want these in your socks!