Field Guide

Wildflowers, Grasses and Other Nonwoody Plants

Showing 1 - 10 of 90 results
Photo of common scouring rush, many stems in a colony
Horsetails (Scouring Rushes)
Equisetum (3 spp. in Missouri)
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.
Photo of a northern maidenhair fern
Maidenhair Ferns
Adiantum spp. (2 in Missouri)
Maidenhair ferns are distinctive and beautiful. Their leaflet veins divide by twos over and over, forming a fan pattern.
Walking fern colony growing on a boulder at Clifty Creek CA showing numerous long tapering fronds
Walking Fern
Asplenium rhizophyllum (syn. Camptosorus rhyzophyllus)
One of Missouri’s most distinctive ferns, walking fern walks. Its long, triangular leaves take root at the elongated tips, forming new plantlets.
Photo of a broad beech fern
Broad Beech Fern
Phegopteris hexagonoptera
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.
Photo of a rattlesnake fern growing above leaf litter in a woodland
Rattlesnake Fern
Botrypus virginianus (syn. Botrychium virginianum)
Rattlesnake fern rises from the ground with a single stalk. A lacy-cut, bright green fern leaf is stalkless at its tip. At the same joint, a single upright stalk arises that bears clusters of tiny ball-shaped spore cases.
Photo of fire pink flowers
Fire Pink
Silene virginica
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.
Photo of a golden seal plant with flower.
Golden Seal
Hydrastis canadensis
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.
Photo of harbinger of spring flower clusters with coin to show size
Harbinger of Spring
Erigenia bulbosa
Heralding a new growing season, harbinger of spring can bloom as early as January in Missouri. You will probably have to look closely for its small clusters. But after a long winter, what a welcome sight they are!
Photo of white anemone
White Anemone (Windflower)
Anemone canadensis
White anemone is a showy native wildflower with interesting, deeply toothed leaves. Often occurring in colonies, it spreads easily (even aggressively) from rhizomes and is sometimes cultivated in wildflower gardens.
Photo of wild hyacinth flower cluster
Wild Hyacinth
Camassia scilloides
In spring, wild hyacinth bears an elongated cluster of pale blue flowers with prominent anthers that sway on stalks up to 2 feet tall.
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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!