In this edition of ID That Tree, Purdue Extension forester Lenny Farlee gives tips on how to identify two species – honey locust and bur oak – from just the markings and scarring on leafless twigs.

A tolerant, thorn-clad tree native to the central United States, honey locust (Gleditsia triacanthos) is a somewhat fast-growing tree often found on limestone soils or moist bottomlands. It ranges ...

Q. Can you tell me what kind of tree this is? They were planted near our community lake 25 years ago. K.M., Indianapolis A. This is a honey locust tree, known botanically as Gleditsia triacanthos. The ...

"Controlling this species requires a combination of methods." Officials issue warning as creeping threat takes over vast area ...

Honey locust (Gleditsia triacanthos) is a deciduous and thorny legume tree that is aggressive and fast-growing. The tree’s bark is grayish-brown and furrowed with long, scaly ridges. Honey locusts ...

Black locust trees are captivating in mid-May when their large, fragrant white blossoms open and make the medium to large trees suddenly apparent along the edges of wooded areas and in small groves.

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This photograph of a honey locust ...