Anemone cylindrica |
Anemone caroliniana |
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anémone cylindrique, candle anemone, long-head anemone, long-head windflower, thimbleweed |
Carolina anemone |
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Aerial shoots | (20-)30-70(-80) cm, from caudices, rarely with very short ascending rhizomes, caudices ascending to vertical. |
5-35(-60) cm, from tubers with rhizomes near apex, tubers ascending or vertical, rhizomes horizontal or ascending. |
Basal leaves | (2-)5-10(-13), ternate; petiole 9-21 cm; terminal leaflet sessile, broadly rhombic to oblanceolate, (2.5-)3-5(-6) × (3-)4-10(-14) cm, base narrowly cuneate, margins crenate, or serrate and deeply incised on distal 1/2, apex narrowly acute, surfaces strigose, more so abaxially; lateral leaflets 1-2x-parted and -lobed; ultimate lobes 4-10(-13) mm wide. |
1-3(-5), 1-2-ternate; petiole 3-9(-10) cm; terminal leaflet petiolulate, rarely sessile, obtriangular, 2-3-cleft, 1-3 × 0.8-2(-2.5) cm, base narrowly attenuate to strongly and narrowly cuneate, margins serrate, rarely dissected on distal 2/3, apex obtuse to broadly acute, surfaces glabrous; lateral leaflets ±pinnately 1-2(-3)×-lobed or -parted; ultimate lobes 2-10 mm wide. |
Inflorescences | (1-)2-8-flowered cymes, sometimes appearing umbellike; peduncle villous to densely villous; involucral bracts 3-7(-9), 2(-3)-tiered (can appear 1-tiered), ternate, ±similar to basal leaves, bases distinct; terminal leaflet sessile, rhombic to oblanceolate, 2.5-6.5 × (1-)1.5-2(-2.5) cm, bases narrowly cuneate, margins serrate and incised on distal 1/3-1/2, apex narrowly acute, surfaces puberulous, more so abaxially; lateral leaflets 1(-2)×-parted or -lobed; ultimate lobes (4-)6-10(-15) mm wide. |
1-flowered; peduncle proximally glabrous, distally villous; involucral bracts 3, borne below middle of scape at anthesis, 1-tiered, simple, ±similar to basal leaves, obtriangular, 3-cleft, 1-2.5 cm, bases somewhat clasping, connate, margins incised on distal 1/2, apex acuminate, surfaces sparsely pilose; segments 3, broadly linear; lateral segments 1-2x-lobed or -parted; ultimate lobes 1-2.5 mm wide. |
Flowers | pedicel usually appearing bractless; sepals 4-5(-6), green to whitish, oblong to elliptic or ovate, 5-12(-15) × 3-6 mm, abaxially silky, adaxially glabrous; stamens 50-75. |
sepals 10-20(-30), white to rose or blue to purple, linear to oblong, (6-)10-20(-22) × 2-5(-7) mm, abaxially sparsely hairy, adaxially glabrous or nearly so; stamens 50-60. |
Achenes | body ovoid, (1.8-)2-3 × 1.5-2 mm, not winged, woolly; beak usually recurved, (0.3-)0.5-1 mm, hidden by achene indument, glabrous. |
body ovoid, 1.5-2.5(-3) × ca. 2 mm, not winged, densely woolly; beak straight, 1.3-2 mm, projecting beyond achene indument, proximally tomentose, not plumose. |
Heads of achenes | cylindric; pedicel 10-30 cm. |
fusiform; pedicel (5-)10-20 cm. |
2n | =16. |
=16. |
Anemone cylindrica |
Anemone caroliniana |
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Phenology | Flowering summer (Jun–Jul). | Flowering winter–spring (Feb–Apr). |
Habitat | Prairies, dry, open woods, pastures, roadsides | Dry prairies, barrens, pastures, meadows, rocky, open woods |
Elevation | 300-3000 m (1000-9800 ft) | 60-700m (200-2300ft) |
Distribution |
AZ; CO; CT; IA; ID; IL; IN; KS; MA; ME; MI; MN; MO; MT; ND; NE; NH; NJ; NM; NY; OH; PA; RI; SD; VT; WI; WY; AB; BC; MB; ON; QC; SK
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AL; AR; GA; IA; IL; KS; LA; MN; MO; MS; NE; OK; SC; SD; TN; TX; WI
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Discussion | The cymes of Anemone cylindrica may appear 1-tiered because the second tier of involucres is closely nestled among the leaves of the first tier. The cymes then resemble umbels with unusually leafy involucral bracts; they might be misinterpreted as such. Anemone cylindrica was used medicinally by Native Americans for headaches, sore eyes, and bad burns, as a psychological aid, and as a relief for tuberculosis (D. E. Moerman 1986). (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Anemone caroliniana was recorded from Indiana (Vigo County); it has since been extirpated. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Source | FNA vol. 3. | FNA vol. 3. |
Parent taxa | Ranunculaceae > Anemone | Ranunculaceae > Anemone |
Sibling taxa | ||
Name authority | A. Gray: Ann. Lyceum Nat. Hist. New York 3: 221. (1835) | Walter: Fl. Carol., 157. (1788) |
Web links |