Solidago brachyphylla |
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Dixie goldenrod |
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Habit | Plants 50–120 cm; rhizomes short, caudexlike. |
Stems | 1–5, sparsely to moderately strigoso-puberulent. |
Leaves | basal petioles 3–5 cm, blades oblanceolate or spatulate to ovate or rotund, 2–4 cm (excluding petioles); cauline (numerous) subsessile or sessile, blades elliptic or lance-elliptic to ovate, mid mostly 25–50(–65) × 10–25 mm, distal much reduced; branch leaf petioles 1 mm, blades ovate, 5–15 (excluding petioles) × 2–10 mm. |
Peduncles | linear, 1–3 mm, bracteate. |
Involucres | narrowly campanulate, 3–5 mm. |
Ray florets | 0(–2). |
Disc florets | 4–8; corollas 3 mm, lobes 1 mm. |
Phyllaries | in 3–4 series, lanceolate, strongly unequal, margins ciliate, apices acute, glabrous. |
Heads | 75–200 in open paniculiform arrays, branches divaricate, ascending to recurved, weakly to strongly secund, to 50 cm, secondary branches less than 3 cm. |
Cypselae | 2.5–3 mm, moderately short-strigose; pappi 2 mm. |
2n | = 18. |
Solidago brachyphylla |
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Phenology | Flowering (Sep–)Oct(–Nov). |
Habitat | Open woods, coastal plain, and piedmont |
Elevation | 10–100+ m (0–300+ ft) |
Distribution |
AL; FL; GA; NC; SC
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Discussion | Solidago brachyphylla possibly occurs also in Mississippi. (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Source | FNA vol. 20, p. 133. |
Parent taxa | Asteraceae > tribe Astereae > Solidago > sect. Solidago > subsect. Argutae > ser. Argutae |
Sibling taxa | |
Synonyms | S. boottii var. brachyphylla, S. pallescens |
Name authority | Chapman ex Torrey & A. Gray: Fl. N. Amer. 2: 218. (1842) |
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