Field Guide

Wildflowers, Grasses and Other Nonwoody Plants

Showing 1 - 10 of 154 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 blue-eyed Mary flowers
Species Types
Scientific Name
Collinsia verna
Description
The flowers of blue-eyed Mary are only about a half inch wide, but this pretty wildflower makes up for it by usually appearing in abundance, covering a patch of forest floor with little sky-blue and white “faces.”
Media
Photo of Miami mist flowers
Species Types
Scientific Name
Phacelia purshii
Description
An annual, spring-blooming wildflower, Miami mist has loose coils of small blue flowers with distinctive, delicate fringes on the petal lobes.
Media
Photo of spring cress flower clusters
Species Types
Scientific Name
Cardamine bulbosa
Description
Like many of its relatives in the mustard family, spring cress has a bitter or pungent flavor, similar to horseradish. It is sometimes used as a condiment and in salads. Or you could just enjoy the pretty white flowers!
Media
Photo of wood nettle leaves at top of plant.
Species Types
Scientific Name
Laportea canadensis
Description
Wood nettle, or stinging nettle, often forms dense stands in bottomland forests, streamsides, and other places. There, canoeists, anglers, and others try to avoid touching its stinging hairs!
Media
Photo of common ground cherry flower
Species Types
Scientific Name
Physalis longifolia
Description
Common ground cherry is closely related to the tomatillo, which you’ve probably seen in the grocery store or had in a delicious salsa verde at a Mexican restaurant. The fruits of ground cherry are edible, too.
Media
Photo of lance-leaved loosestrife plant with flowers
Species Types
Scientific Name
Lysimachia lanceolata
Description
You can find small colonies of lance-leaved loosestrife nearly throughout the state. It has showy but nodding yellow flowers and opposite, closely spaced, lanceolate or ovate leaves.
Media
Photo of common horse gentian stalk showing opposite, perfoliate leaves.
Species Types
Scientific Name
Triosteum perfoliatum
Description
Even without its flowers, or its fruits that resemble miniature oranges, common horse gentian is notable for its opposite leaves, which are broadly fused together at the bases and almost appear as a single leaf with a stem going through it.
Media
Photo of horseweed flowers
Species Types
Scientific Name
Conyza canadensis (formerly Erigeron canadensis)
Description
Horseweed looks something like a goldenrod, except that the tiny composite flowers are not yellow. Instead, they are cream-colored and rather drab. In Missouri, this plant is especially associated with disturbed habitats and is a troublesome crop weed.
Media
Photo of elephant's foot closeup of flowers
Species Types
Scientific Name
Elephantopus carolinianus
Description
You may not recognize elephant’s foot as a member of the daisy or sunflower family because it lacks petal-like ray florets. Also, it has unusual, doubly compound flower clusters. And how did it get its name, anyway?
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!