Field Guide

Trees, Shrubs and Woody Vines

Showing 1 - 2 of 2 results
Media
willow
Species Types
Scientific Name
Salix spp. (about 12 species in Missouri)
Description
Exotic willows are available at lawn and garden centers, but there are several willow species that are native to Missouri. Most are rather humble colonizers of gravel bars, riverbanks, and lakesides. Many are important for human economic interests. All have a place in our wild ecosystems.
Media
Illustration of American elm leaves.
Species Types
Scientific Name
Ulmus americana
Description
Until Dutch elm disease came to America, the large, graceful American elm was widely planted along city streets and was beloved as the all-American shade tree. Now large specimens are rare, since the deadly fungus usually kills trees before they reach fine old ages.
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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.