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False boneset

Brickellia eupatorioides (L.) Shinners

[=Kuhnia eupatorioides L. ]

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False boneset
False boneset
False boneset
False boneset
False boneset heads in fruit
False boneset achenes
False boneset

Morphology

Stem
Erect, 1 to several-clustered, branched above, nearly glabrous or densely short hairy.
Leaves
Alternate, numerous, simple, short-stalked, lanceolate, 1 to 4 inches long, .25 to 1.5 inch wide, finely hairy, glandular-dotted beneath; margins entire to coarsely toothed; tips long sharp-pointed; upper leaves reduced.
Inflorescence
Corymb-like, small, terminal; heads 3-8, about 1/2 inch long; bracts lanceolate, stiff, in several series, overlapping, hairy, tips pointed.
Flower
Ray florets absent; disk florets 7-33, corollas slender tubular, 5-lobed, less than 1/4 inch long, cream colored.
Fruit
Achenes, small, oblong, ribbed, tipped with 20 feathery, off-white to tan bristles, enclosing small seed.

Ecology

Habitat
Dry, open prairies, slopes, and waste ground, most abundant in sandy soils.
Distribution
Throughout Kansas.

Practical Information

Uses
Native Americans in the Southwest used the roots in treatments of coughs.

Additional Notes

Comments

False boneset often is observed in overgrazed pastures. When in fruit, the head resembles a fuzzy ball about 3/4 inch in diameter. The taproot can reach depths of 16 feet. False boneset sometimes is used in floral arrangements.

Special Notes: False bonset has alternate leaves while tall boneset Eupatorium altissimum has opposite leaves. They are occasionally mistaken for one another.

Synonyms

Alternative scientific names that have been used for this plant.

Scientific Name: Kuhnia eupatorioides

Full Citation: Kuhnia eupatorioides L.

Quick Facts
Plant Type
Wildflower
Family
Asteraceae - Sunflower Family
Life Span
Perennial
Height
1-3 feet
Last Updated
2007-09-14
Color Groups
White, Green & Greenish White Wildflowers
Flowering Period
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Blooms: August, September, October