Field Guide

Wildflowers, Grasses and Other Nonwoody Plants

Showing 1 - 10 of 164 results
Media
Common violet, closeup of flower
Species Types
Scientific Name
Viola sororia
Description
The common violet can be violet, white, or white with violet mottling or spots. One of 17 species or violets in Missouri, it occurs statewide in a variety of habitats. Note its heart-shaped or rounded, scalloped leaves, and (usually) the presence of hairs on stems and/or foliage.
Media
Photo of yellow violet plant with flower
Species Types
Scientific Name
Viola pubescens (formerly V. pensylvanica)
Description
The yellow violet is Missouri's only all-yellow violet. This native wildflower is less common than violet violets. Look for it in low woods, rich slopes, and wooded floodplains.
Media
Photo of small bluet flower showing purplish center
Species Types
Scientific Name
Houstonia pusilla (H. minima; Hedyotis crassifolia)
Description
Small bluet is a mat-forming winter annual that can color entire lawns blue with its tiny flowers. You can start learning to recognize it by noting the reddish-purple color at the center of the blue-violet flowers.
Media
Image of Johnny-jump-up.
Species Types
Scientific Name
Viola bicolor
Description
Johnny-jump-up is a flat-faced violet whose small flowers are a washed-out blue or violet with a very light yellow or white center. Look for it in fields, meadows, glades, rights-of-way, disturbed sites, and possibly your front lawn.
Media
Photo of common scouring rush, many stems in a colony
Species Types
Scientific Name
Equisetum (3 spp. in Missouri)
Description
Horsetails, or scouring rushes, are in the genus Equisetum. They’re easy to recognize with their jointed, hollow stems. Like ferns, they reproduce via spores instead of flowers and seeds.
Media
Walking fern colony growing on a boulder at Clifty Creek CA showing numerous long tapering fronds
Species Types
Scientific Name
Asplenium rhizophyllum (syn. Camptosorus rhyzophyllus)
Description
One of Missouri’s most distinctive ferns, walking fern walks. Its long, triangular leaves take root at the elongated tips, forming new plantlets.
Media
Photo of a broad beech fern
Species Types
Scientific Name
Phegopteris hexagonoptera
Description
Broad beech fern has broadly triangular leaves that tilt backward from their long, upright stalks. Wings of leafy tissue connect the main leaf lobes along the main axis, and the bottommost lobes usually point downward.
Media
Photo of fire pink flowers
Species Types
Scientific Name
Silene virginica
Description
Fire pink is a low, clump-forming perennial with many slender, spreading stems that are sticky from glandular hairs, with open clusters of bright red flowers. This showy native Missouri plant is growing in popularity among home gardeners.
Media
Photo of a golden seal plant with flower.
Species Types
Scientific Name
Hydrastis canadensis
Description
Large, crinkled, palmately 5-lobed leaves distinguish golden seal, which occurs in moist woods in the Ozarks and Central Missouri. Populations have been declining due to root diggers.
Media
Photo of glade coneflower flowerhead showing yellow pollen
Species Types
Scientific Name
Echinacea simulata
Description
One of Missouri’s five types of echinaceas, glade coneflower is distinguished by its yellow pollen, drooping pink or purple ray flowers, and narrow, tapering leaves. Look for it in the eastern Ozarks, and at native plant nurseries!
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!