Field Guide

Wildflowers, Grasses and Other Nonwoody Plants

Showing 1 - 10 of 21 results
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 geocarpon plant showing stems and foliage
Species Types
Scientific Name
Geocarpon minimum
Description
Geocarpon is a tiny, inconspicuous plant found almost exclusively on sandstone glade outcrops. Extremely rare, it is a species of conservation concern. It is related to carnations!
Media
Photo of wake robin, or trillium, plant with leaves and flower
Species Types
Scientific Name
Trillium sessile
Description
The flower of wake robin, or trillium, has 3 petals and 3 sepals, and 3 leaves that subtend the solitary flower. The petal color varies in this common woodland spring wildflower, but it is most commonly brownish or maroon.
Media
Photo of a pencil flower, closeup on blossom
Species Types
Scientific Name
Stylosanthes biflora
Description
Pencil flower is small and often overlooked. It has wiry stems, long, bristly hairs, three-parted leaves, and orangish-yellow flowers.
Media
Photo of several pinesap plants showing multiple flowers per stalk.
Species Types
Scientific Name
Monotropa hypopitys
Description
Pinesap is a plant that puts the "wild" in wildflower! It lacks chlorophyll, so its roots connect to fungi underground and absorb nutrients from the fungi.
Media
Photo of purple milkweed flower cluster
Species Types
Scientific Name
Asclepias purpurascens
Description
The flowers of purple milkweed are pale purple to reddish purple to dark purple, with greenish or red tints. The scientific name means “becoming purple”: The flowers start off rather pale and become more intensely purplish as they mature.
Media
Deptfort pink blooming in an open area
Species Types
Scientific Name
Dianthus armeria
Description
Deptford pink has straight, strong, narrow stems that bear small clusters of pink flowers with white dots. Common statewide in sunny, open locations such as pastures and roadsides.
Media
Photo of two-flowered Cynthiana flower
Species Types
Scientific Name
Krigia biflora
Description
There are several members of the aster family that look something like common dandelions. But unlike the familiar lawn weed, two-flowered Cynthia is a native Missouri wildflower.
Media
Photo of water shield showing leaves and a flower
Species Types
Scientific Name
Brasenia schreberi
Description
Water shield is a long-stemmed aquatic plant with floating oval leaves that resemble small water lily leaves, only without a split. The stems and lower leaf surfaces have a thick, jellylike coating.
Media
Photo of orange day lily flower
Species Types
Scientific Name
Hemerocallis fulva
Description
Native to Europe and Asia, orange day lily was widely planted by early settlers and has become widely naturalized in North America. The seeds don't mature in Missouri, so all the plants here are spread by root divisions.
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!