Field Guide

Starting more than a century ago, this nonnative rose was planted across America — for many good reasons — but multiflora rose has proven to be invasive, and now the goal is to stop its spread.

Also called climbing rose, prairie rose is most common near woodlands, where it climbs and trails on neighboring shrubs and small trees.

Dewberry is a lot like common blackberry, except that instead of being a small shrub, its canes form trailing woody vines. Both plants are prickly, and both produce delicious deep purple berries!

Lead plant is a densely hairy small shrub producing tight, elongated spikes of small purple flowers from May through August. It grows in prairies, glades, and savannas.

Though it doesn’t reach a stately size, honey locust commands respect for its many large, strong, usually branched thorns, which can puncture tractor tires as easily as they can poke through tennis shoes! The long, leathery, twisting pods are relished by cattle and by wildlife.

Colonies of smooth sumac are most noticeable in early autumn, because the leaves turn brilliant red! You can make drinks and jellies from the clusters of fuzzy red berries.

Occasionally confused with poison ivy, Virginia creeper is easily identified by simply noticing that most of its leaflets are in fives, instead of threes. This common native vine is useful in landscaping.

Winged sumac is most common south of the Missouri River. The "wings" in the name refer to the narrow, flattened leafy structures running along the central stems of the compound leaves.