Field Guide

Trees, Shrubs and Woody Vines

Showing 1 - 10 of 12 results
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 sassafras leaves, flowers, fruit.
Sassafras
Sassafras albidum
Sassafras, with its aromatic oval, mitten- , and trident-shaped leaves, is rich in both human and natural history, and it can be a spectacular tree for fall color.
Illustration of autumn olive leaves, flowers, fruit.
Autumn Olive
Elaeagnus umbellata
Autumn olive can be found all over the state, since it was planted widely with the best of intentions. Despite its “pros,” this shrub has proven to be very invasive. It threatens native ecosystems and should not be planted.
Illustration of bush honeysuckle leaves, flowers, fruit.
Bush Honeysuckles
Lonicera maackii (Amur) and Lonicera x bella (bella)
If there’s a giant green thicket in your woods, you may have a bush honeysuckle infestation. These invasive plants are shrubby natives of Asia. In America, where they have no natural controls, they leaf out early, grow fast, spread fast, and form dense thickets that crowd out native forest plants.
Illustration of dwarf chestnut oak leaf.
Dwarf Chestnut Oak
Quercus prinoides
The dwarf chestnut oak, though only 3–10 feet tall and the shortest of Missouri's oaks, can nevertheless produce abundant acorns that are relished by several types of birds and mammals.
Illustration of persimmon leaves, branch, fruit.
Persimmon
Diospyros virginiana
Persimmon is best known in the fall, when its orange, plumlike fruits come on. Be careful, however, to make sure a persimmon is ripe before you pop it into your mouth, or you could have a puckery surprise!
Illustration of Osage orange flowers and fruit.
Osage Orange
Maclura pomifera
Osage orange is a densely branched, short-trunked, thorny tree. It bears weird-loooking, softball-sized, chartreuse, brainlike fruits, which often lie beneath the tree in abundance in autumn.
Photo of smooth sumac.
Sumacs
Rhus spp.
Sumacs are shrubs or small trees that often form colonies from their creeping, branched roots. The foliage usually turns brilliant shades of red in early autumn. The clusters of berrylike fruits are red.
rough-leaved dogwood
Dogwoods
Cornus spp.
Missouri’s five species of dogwoods are shrubs or small trees with distinctive flowers, fruits, and bark. The fruits may be red, white, or blue. The leaves have characteristic arching veins.
Illustration of gray dogwood branch, leaves, flowers, fruits.
Gray Dogwood (Stiff Dogwood)
Cornus foemina
Gray dogwood is a deciduous, thicket-forming shrub. Its small, creamy-white flowers occur in branched clusters, and its white or pale blue fruits are supported by red stalks — a characteristic that makes it attractive for ornamental uses.
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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.