Bluebur Weed Killer
Lappula squarrosa Herbicide
Description of Bluebur (lappula squarrosa):
The seedlings are covered with short hairs and have a distinctive crease down the center of the leaf. When Bluebur has reached maturity, it produces tiny, blue flowers, and each flower has four bur-like seeds with two rows of sharp, hooked prickles.
Bluebur Optimized Control Options Finder
According to the manufacturer approved labels: The following weed killer, applied at the listed application rates, will control Bluebur.