A few native plants, like black locust, can be invasive.
With fertilizer prices rising, the importance of black locust as a nitrogen-fixing species is also noteworthy.
The black locusts and the catalpas were especially heavily laden.
Hordes of giant black locusts were gathering and descending upon the city.
The town had pledged to use domestic black locust, but it was not available in time.
A few of the older fields already had five-foot-tall black locusts growing.
Maybe he was finished with cutting black locusts.
Red, healthy poison ivy waves from the top of a black locust.
He concealed himself in a group of black locusts and waited.
She also identified trees like black locust, American beech and white ash.