2024 Edition • Donate • Get the App • Cite this Page
X

Colors

Data mode

Account

Login
Sign up

Support FSUS...

We've finished our 2024 fundraiser. Many thanks to those who have given! It's not too late to support us (click here)...

Copy permalink to share

Eupatorium perfoliatum Linnaeus. Boneset. Phen: Aug-Oct. Hab: Marshes, swamps, bogs, wet pastures, and other wet habitats. Dist: NS west to MB, south to n. peninsular FL and TX.

Origin/Endemic status: Native

Synonymy ⓘ: = Ar, Fl7, FNA21, GrPl, GW2, Il, K3, K4, Mi, NcTx, NE, NY, Oh3, Pa, RAB, Tn, Tx, Va, W, WH3, WV; = Eupatorium perfoliatum L. var. perfoliatum – C, G, K1, S, SE1; > Eupatorium chapmanii Small – S; > Eupatorium cuneatum Engelm. – S, (actually a hybrid); > Eupatorium perfoliatum L. var. colpophilum Fernald & Griscom – F; > Eupatorium perfoliatum L. var. perfoliatum – F

Links to other floras: = Eupatorium perfoliatum - FNA21

Show in key(s)

Show parent genus

Wetland Indicator Status:

  • Atlantic and Gulf Coastal Plain: FACW
  • Eastern Mountains and Piedmont: FACW
  • Great Plains: FACW
  • Midwest: OBL
  • Northcentral & Northeast: FACW

Heliophily ⓘ: 7

Your browser does not support SVGs

Hover over a shape, letter, icon, or arrow on the map for definition or see the legend.

image of plant© Richard & Teresa Ware CC-BY-NC, permission granted to NCBG | Original Image ⭷
image of plant© Grant Morrow Parkins | Original Image ⭷
image of plant© Scott Ward | Original Image ⭷
image of plant© Gary P. Fleming | Original Image ⭷
image of plant© Scott Ward | Original Image ⭷
image of plant© Grant Morrow Parkins | Original Image ⭷
image of plant© Erik Danielson source | Original Image ⭷
image of plant© Erik Danielson source | Original Image ⭷
image of plant© Erik Danielson source | Original Image ⭷
image of plant© Richard & Teresa Ware CC-BY-NC, permission granted to NCBG | Original Image ⭷

Feedback

See something wrong or missing on about Eupatorium perfoliatum? Let us know here: (Please include your name and email if at all complicated so we can clarify if needed.) We greatly appreciate feedback, and will include updates from you in our next webapp update, which can take a few months.


Horticultural Information

NCBG trait

Intro: Erect, clump-forming perennial of marshes, swamps, bogs, wet pastures and other wet habitats.

Stems: Stems branched only in inflorescence, covered in long-spreading hairs.

Leaves: Leaves opposite, united at the base so stem appears to perforate them, lance-shaped with long tips, 2-7 in. long, conspicuously net-veined, finely toothed, smooth above, gland-dotted beneath.

Inforescence:

Flowers: Composite flowers (heads) arranged in flat-topped clusters; ; heads less than ¼ in. wide, consisting of 7-14 white, 5-lobed tubular disk florets with protruding styles that give heads a fuzzy appearance. Whorls of tiny, gland-dotted, hairy, lance-shaped bracts surround the base of each head.

Fruits:

Comments:

Height: 3-4 ft.

plant sale text: Boneset is an attractive, easily grown southeastern native perennial. Small creamy white flowers are borne in abundance in late summer. It is an excellent plant to include in butterfly gardens. The handsomely textured leaves of this plant are attractive throughout the growing season. Native Americans used boneset, also known as feverwort, medicinally for a variety of ailments. The Eupatorium genus supports up to 40 lepidoptera species.

bloom table text: Boneset is an attractive, easily grown southeastern native perennial. Small creamy white flowers are borne in abundance in late summer. It is an excellent plant to include in butterfly gardens. The handsomely textured leaves of this plant are attractive throughout the growing season. Native Americans used boneset, also known as feverwort, medicinally for a variety of ailments. The Eupatorium genus supports up to 40 lepidoptera species.

description: Erect, clump-forming perennial of marshes, swamps, bogs, wet pastures and other wet habitats.

stems: Stems branched only in inflorescence, covered in long-spreading hairs.

leaves: Leaves opposite, united at the base so stem appears to perforate them, lance-shaped with long tips, 2-7 in. long, conspicuously net-veined, finely toothed, smooth above, gland-dotted beneath.

inflorescence:

flowers: Composite flowers (heads) arranged in flat-topped clusters; ; heads less than ¼ in. wide, consisting of 7-14 white, 5-lobed tubular disk florets with protruding styles that give heads a fuzzy appearance. Whorls of tiny, gland-dotted, hairy, lance-shaped bracts surround the base of each head.

fruits:

comments:

cultural notes:

germination code:

native range: eastern North America