Field Guide

Trees, Shrubs and Woody Vines

Showing 1 - 10 of 55 results
Illustration of round-leaved catbrier leaves, flowers, fruits
Round-Leaved Catbrier
Smilax rotundifolia
Round-leaved catbrier is a climbing, perennial woody vine to 20 feet long with tendrils and stout spines, sometimes forming tangled thickets. In Missouri, it is found mainly in the Bootheel and nearby southeastern Ozarks.
Illustration of bristly greenbrier leaves, flowers, fruit
Bristly Greenbrier
Smilax hispida (syn. S. tamnoides var. hispida)
Bristly greenbrier is a stout woody vine with bristlelike black spines, climbing high by tendrils to a length of 40 feet. It is the most common greenbrier in Missouri and is found statewide.
Illustration of greenbrier leaves, flowers, fruits
Greenbrier
Smilax glauca
Greenbrier is a slender, spiny, woody vine climbing by coiled tendrils. Its leaves can be broadly heart-shaped, oval, or lance-shaped. The leaf undersurface is smooth and notably whitened, silvery, or blue-gray with a waxy coating.
Illustration of catbrier leaves, flowers, fruits
Catbrier
Smilax bona-nox
Catbrier is a green-stalked perennial vine with stout spines. It climbs up to 25 feet using tendrils that arise in pairs from the bases of the triangular, heart, or fiddle-shaped leaves.
Illustration of ladies' eardrops leaves, flowers, fruit
Ladies' Eardrops
Brunnichia ovata (formerly B. cirrhosa)
Ladies’ eardrops is a perennial, tendril-climbing woody vine to 40 feet, with green to reddish-brown stems, and curious pink, pendant fruits. In Missouri, it is found in the Bootheel.
A closeup of an acorn
Oaks
Quercus spp.
Oaks are the most important group of trees in Missouri, in both human and ecosystem value. They dominate most of the forests, woodlands, and savannas in the state. Learn more about our 22 species.
Illustration of prickly gooseberry leaves, flowers, fruits
Prickly Gooseberry
Ribes cynosbati
Prickly gooseberry occurs mostly in the eastern half of Missouri. Its spine-covered berries turn reddish purple when ripe. Despite the prickles, they are edible.
Illustration of Missouri gooseberry leaves, flowers, fruits
Missouri Gooseberry
Ribes missouriense
Missouri gooseberry is our state’s most widespread and common gooseberry. People brave its prickly stems to collect its tart, tasty fruits to make pies, jams, and jellies.
Illustration of eastern redbud leaves, flowers, fruits.
Eastern Redbud
Cercis canadensis
Eastern redbud is a native shrub or small tree that is distinctly ornamental in spring with small, clustered, rose-purple flowers covering the bare branches before the leaves.
Eastern Hemlock
Tsuga canadensis
Eastern, or Canadian hemlock is usually encountered only in landscaping in Missouri. But based on one instance in Oregon County, we know it can reproduce and spread here on its own. So if you find it on a hike, it was almost certainly planted there at some point. Look around for a cistern, old home foundation, and other persisting garden plants nearby.
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About Trees, Shrubs and Woody Vines in Missouri

There are no sharp dividing lines between trees, shrubs, and woody vines, or even between woody and nonwoody plants. “Wood” is a type of tissue made of cellulose and lignin that many plants develop as they mature — whether they are “woody” or not. Trees are woody plants over 13 feet tall with a single trunk. Shrubs are less than 13 feet tall, with multiple stems. Vines require support or else sprawl over the ground.