Cowpen daisy, a dependable fall bloomer

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There are a few native wildflower species that you can count on every year. One you can’t miss is Cowpen Daisy, Verbesina encelioides.

Like some other fall blooming species such as the beautiful Gayfeather, vibrant Maximilian Sunflower, and the White Frostweed that often goes unnoticed growing in the shade. Cowpen Daisy is very resistant to browsing/grazing pressure. It actually contains the chemical galegine and is poisonous to animals like sheep and goats, although they won’t eat it unless there is nothing else available.

photo by Native American Seed

The Native Americans used Cowpen Daisy to treat some skin ailments and spider bites. It could be widely found throughout the prairie states and is an annual forb of about 1-3 ft tall that likes to grow in disturbed sites, hence the name. It is also frequently called Golden Crownbeard.

Cowpen daisy is a favorite to many because of the time of year that it blooms, summer to first frost, and the simple fact that it is one of the easiest yellow composite flowers to identify. The gray green foliage and its unique odor are a dead giveaway. The leaves are usually triangular shaped and have toothed margins. They will be opposite of each other on the lower part of the plant becoming alternate to each other higher up and get their gray green appearance from the covering of very fine white hairs.

Where there is one plant you will find more as they like to grow in groups, and are even referred to as weedy by those that are less appreciative. This makes for beautiful sweeping lines of yellow in the hottest driest times in Texas. Some people will smile, pause for a moment, and wonder at the grit this yellow flower must have to thrive in a Texas August.

The flower heads are up to 2 inches across and have distinct 3-toothed rays. Our native pollinators love the blooming colonies of Cowpen Daisy that provide an exceptional nectar source at a time of the year when the nectar supply can be kind of scarce. Long-tongued bees such as bumblebees, honeybees, large leaf-cutting bees, little carpenter bees & cuckoo bees find Cowpen Daisy too good to pass up.

Butterflies also take advantage of this bountiful nectar supply and Cowpen Daisy is actually a host plant for the caterpillars of the Silvery Checkerspot and the Gold Moth. Once the pollinators visit and the seeds mature our native quail, dove and turkey have a feast on the crop of seeds that fall to the ground.

Everyone is a winner with this beautiful native.

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**ARCHIVED POST AUTHOR: znobia

About the Region

Fall Symposium 2025 Logo - Teach for the Future

Salado, the location of our Fall 2025 Symposium, lies at the intersection of two ecoregions: the Edwards Plateau (Limestone Cut Plain) and Blackland Prairie (Northern Blackland Prairie).

The Edwards Plateau area is also called the Hill Country; however, this general term covers a much larger area extending farther north. Spring-fed creeks are found throughout the region; deep limestone canyons, rivers, and lakes (reservoirs) are common. Ashe juniper is perhaps the most common woody species found throughout the region. Additional woody species include various species of oak, with live oak (Quercus fusiformis) being the most common. Sycamores (Platanus occidentalis) and bald cypress (Taxodium distichum) border waterways. This area is well known for its spring wildflower displays, though they may be viewed in spring, late summer, and fall, as well. According to Texas Parks and Wildlife, average annual rainfall in the Edwards Plateau ranges from 15 to 34 inches.

The Blackland Prairie extends from the Red River south to San Antonio, bordered on the west by the Edwards Plateau and the Cross Timbers, and on the east by the Post Oak Savannah. Annual rainfall averages 30 to 40 inches, with higher averages to the east. This region is dominated by prairie species. The most common grass species include little bluestem (Schizachyrium scoparium) and Indian grass (Sorghastrum nutans) in the uplands and switchgrass (Panicum virgatum) in the riparian areas and drainages. Common herbaceous flowering plants include salvias, penstemons, and silphiums. This area has suffered greatly from overgrazing and agricultural use. Few intact areas remain, though many of the plants can be found along county roadsides throughout the region.

Our fall Symposium host chapter, the Tonkawa Chapter, includes both of these ecoregions.

Source: Wildflowers of Texas by Michael Eason