Field Guide

Trees, Shrubs and Woody Vines

Showing 1 - 10 of 57 results
Illustration of American black currant leaves, flowers, fruits
American Black Currant
Ribes americanum
American black currant is uncommon in Missouri, known from only one location in Schuyler County. The leaves have orange, resinous glands on the undersurface. A spineless shrub, it bears flowers, and later black berries, in clusters of 6–15.
Illustration of black oak leaf.
Black Oak
Quercus velutina
Black oak grows throughout Missouri, in upland woods, on glades, and along borders of woods and fields. It and scarlet oak were the primary colonizers of Ozark pinelands when the native pines were cleared in the early 1900s.
Illustration of blackjack oak leaf.
Blackjack Oak
Quercus marilandica
Blackjack oak is common in dry upland woods, especially ones that have been badly burned. It can grow on the poorest soils. It is rugged but not worth much as lumber. It's one of the first trees to be used as fuel.
Illustration of box elder leaves and fruits.
Box Elder
Acer negundo
A member of the maple family, box elder is often confused with poison ivy because its compound leaves sometimes grow in threes (though also in fives). A fast-growing tree, its winged seeds betray its relationship to other maples.
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 bur oak leaf.
Bur Oak (Burr Oak)
Quercus macrocarpa
Bur oaks can live for hundreds of years and become giants; many have legendary or historic status. As with most oak species, it can be identified by leaf shape.
Illustration of Carolina moonseed leaves, flowers, fruits
Carolina Moonseed
Cocculus carolinus
Carolina moonseed is a slender, twining vine. It is scattered in southern and eastern Missouri. It bears clusters of bright red, somewhat flattened fruits. The disk-shaped seeds are spiraled like a snail shell.
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 cherrybark oak leaf.
Cherrybark Oak
Quercus pagoda
The bark of cherrybark oak looks like the bark of a cherry tree. When you hold one of the leaves with the leaf stalk upward, the pointed lobes make the leaf resemble an outline of a Chinese pagoda. This oak grows in Missouri's Bootheel.
Illustration of common moonseed leaves, flowers, fruits
Common Moonseed
Menispermum canadense
Common moonseed is a rather slender, twining vine that climbs or sprawls. It occurs nearly statewide. It bears clusters of bluish-black fruits. The seeds are flattened, with a raised edge shaped like a crescent moon.
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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.