Conoclinium coelestinum |
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blue mistflower |
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Stems | usually erect, sometimes decumbent or procumbent (rooting at nodes). |
Leaf | blades triangular to deltate or ovate, 2–7(–13) cm, bases usually cuneate to truncate, rarely subcordate, margins serrate to serrate-dentate or crenate, apices acute. |
Corollas | blue to blue-violet or rosy-violet, (1.6–)2–2.5 mm. |
Phyllaries | 3.5–4 mm. |
Cypselae | 1–1.5 mm, glabrous; pappi: bristle tips not dilated. |
2n | = 20. |
Conoclinium coelestinum |
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Phenology | Flowering (Jun–)Aug–Nov. |
Habitat | Stream banks, lakeshores, coastal and inland sands, pine-oak woodlands, low woods, flood plains, ditches, ravines, bogs, wet slopes, pine savannas, disturbed sites, roadsides, along railroads |
Elevation | 50–400 m (200–1300 ft) |
Distribution |
AL; AR; DE; FL; GA; IL; IN; KS; KY; LA; MD; MI; MO; MS; NC; NE; NJ; NY; OH; OK; PA; SC; TN; TX; VA; WV; ON
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Source | FNA vol. 21, p. 480. |
Parent taxa | Asteraceae > tribe Eupatorieae > Conoclinium |
Sibling taxa | |
Synonyms | Eupatorium coelestinum, C. dichotomum |
Name authority | (Linnaeus) de Candolle: in A. P. de Candolle and A. L. P. P. de Candolle, Prodr. 5: 135. (1836) |
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