Field Guide

Wildflowers, Grasses and Other Nonwoody Plants

Showing 1 - 5 of 5 results
Media
Photo of white snakeroot leaves and flowers
Species Types
Scientific Name
Ageratina altissima (formerly Eupatorium rugosum)
Description
White snakeroot looks very similar to thoroughworts, but it has triangular leaf blades that are more broadly angled or rounded at the base. White snakeroot is common statewide. It’s a toxic plant if eaten, so it’s good to be able to identify it.
Media
Photo of dwarf larkspur flowers with leaf
Species Types
Scientific Name
Delphinium tricorne
Description
Dwarf larkspur is a single-stemmed perennial with an upright flower stalk bearing racemes of bluish-purple flowers. Like other larkspurs, there is a spurlike appendage behind each flower.
Media
Photo of Indian hemp plant
Species Types
Scientific Name
Apocynum cannabinum
Description
Indian hemp is a shrubby, upright perennial with opposite branches and milky sap. This native plant can be a troublesome weed in crop fields and gardens, but Native Americans used its tough, fibrous stems for rope-making.
Media
Photo of columbine flower closeup
Species Types
Scientific Name
Aquilegia canadensis
Description
Native to much of eastern North America, eastern red columbine's range almost matches the breeding territory of the ruby-throated hummingbird, its number-one pollinator. Its bloom time matches the hummingbird's northward migration, too.
Media
Photo of wild comfrey showing flower cluster
Species Types
Scientific Name
Cynoglossum virginianum
Description
Wild comfrey has large basal leaves that are soft, hairy, and elliptical with long petioles — they look like hounds’ tongues! The upright flowering stalk has few leaves and looks like a wand.
See Also

About Wildflowers, Grasses and Other Nonwoody Plants in Missouri

A very simple way of thinking about the green world is to divide the vascular plants into two groups: woody and nonwoody (or herbaceous). But this is an artificial division; many plant families include some species that are woody and some that are not. The diversity of nonwoody vascular plants is staggering! Think of all the ferns, grasses, sedges, lilies, peas, sunflowers, nightshades, milkweeds, mustards, mints, and mallows — weeds and wildflowers — and many more!