False Boneset

Brickellia eupatorioides

Other common name(s):

Brickellbush

Family:

Asteraceae (Aster Family)

Plant Ecoregion Distribution Map

This map uses data from the US EPA. EPA  servers have been offline frequently so maps may not display. We are working on a solution.

Central Great Plains, Chihuahuan Deserts, Cross Timbers, East Central Texas Plains, Edwards Plateau, High Plains, Southwestern Tablelands, Texas Blackland Prairies, Western Gulf Coastal Plain
Broken Red Plains, Limestone Plains, Red Prairie
Chihuahuan Basins and Playas, Chihuahuan Desert Grasslands, Chihuahuan Montane Woodlands, Low Mountains and Bajadas, Stockton Plateau
Carbonate Cross Timbers, Eastern Cross Timbers, Grand Prairie, Limestone Cut Plain, Western Cross Timbers
Bastrop Lost Pines, Floodplains and Low Terraces2, Northern Post Oak Savanna, Northern Prairie Outliers, San Antonio Prairie, Southern Post Oak Savanna
Balcones Canyonlands, Edwards Plateau Woodland, Llano Uplift, Semiarid Edwards Plateau
Arid Llano Estacado, Canadian/Cimarron High Plains, Llano Estacado, Rolling Sand Plains, Shinnery Sands
Canadian/Cimarron Breaks, Caprock Canyons Badlands Breaks, Flat Tablelands and Valleys, Semiarid Canadian Breaks
Floodplains and Low Terraces1, Northern Blackland Prairie, Southern Blackland Prairie
Flatwoods, Floodplains and Low Terraces3, Pleistocene Fluvial Terraces, Red River Bottomlands, Southern Tertiary Uplands, Tertiary Uplands

Plant Characteristics

Growth Form

Herbaceous

Height

3
to
4
ft.

Spread

1
to
2
ft.

Leaf Retention

Deciduous

Lifespan

Perennial

Habitat and Care Requirements

Soil Type(s)

Sand, Clay, Well Drained, Moist

Light Requirement

Sun, Part Shade

Water Requirement

Low, Medium

Native Habitat

Grassland, Woodland

Bloom and Attraction

Bloom Color

White, Pink, Yellow, Green

Bloom Season

Summer, Fall

Seasonal Interest

Nectar, Pollen

Wildlife Benefit

Butterflies, Moths

Maintenance

Drought tolerant, low maintenance. Grows on a wide variety of soils. Prefers moist soil, but must have good drainage to avoid root rot. Makes attractive border or wildscape. Native to dry open woods, thickets, clearings, rock slopes, limestone glades, and prairies. Propagation: seed.

Comments

Blooms May-November. Diffusely branched form with pubescent stems. Linear to lance shaped leaves may turn yellow and shrivel toward the end of the year. Only disc flowers are produced, arranged on panicles. Roots can grow to 17 feet deep. The fruit is a cypsela: dry, one-seeded, topped with pappus. Deer and rabbit resistant: the plant has a bitter taste.
Material Treatment Method Collection References
Seed No Treatment Sow seeds indoors in late winter or early spring, or directly outdoors in the garden after the last frost. Use a well-draining seed starting mix and fill seed trays or pots with drainage holes. Sprinkle seeds onto the surface and cover lightly with soil. Maintain consistent moisture, but avoid overwatering. Provide bright, indirect light. When seedlings have developed their second set of true leaves, transplant them into individual pots or directly into the garden, spacing them 18-24 inches apart. Collect healthy seeds from mature plants after flowering. 1) https://propagate.one/how-to-propagate-brickellia-eupatorioides/ 2) https://www.picturethisai.com/care/Brickellia_eupatorioides.html
Stem Cutting Dip the cut end in rooting hormone powder. Insert cuttings into a rooting medium like a mixture of perlite and vermiculite, or a specialized rooting formula. Maintain consistent moisture and provide bright, indirect light. Covering with a plastic bag helps to create a humid environment. After a few weeks, the cutting should start to root and you can gradually remove the plastic bag. When cuttings have established roots, typically within 4-6 weeks, transplant them into individual pots or directly into the garden, spacing them 18-24 inches apart. Cuttings offer a faster and Take cuttings in late spring or early summer when the plant is actively growing. Choose healthy, non-flowering stems with several nodes (where leaves emerge). Cut a 3-4" section of stem just below a node, remove the bottom leaves. 1) https://propagate.one/how-to-propagate-brickellia-eupatorioides/ 2) https://plantiary.com/plant/brickellia-eupatorioides_4294.html?

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