Solidago simplex |
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Mt. Albert goldenrod, sticky goldenrod |
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Habit | Plants 0.5–8 dm; with simple or branched root-crowns. |
Stems | simple, sometimes basally clustered, glabrous or puberulent, sometimes stipitate-glandular distally. |
Leaves | basal and cauline; blades round, broadly elliptic, spatulate, orbiculate, or linear, 1–10 cm; margins entire to denticulate or dentate; tips rounded to obtuse or acute; surfaces glabrous, slightly resinous; basal sometimes present at flowering. |
Inflorescences | panicle-like arrays; bracts present. |
Involucres | campanulate, 3–7 mm. |
Ray florets | 7–15. |
Disc florets | 6–30; corollas 4–5.5 mm. |
Phyllaries | in 3–5 series, lanceolate or linear-lanceolate; surfaces glabrous, slightly resinous; outer gradually shorter. |
Fruits | 2–3 mm, strigose. |
Heads | sessile to pedunculate. |
2n | =18. |
Solidago simplex |
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Distribution | |
Discussion | North America. 11 varieties; 2 varieties treated in Flora. |
Source | Flora of Oregon, volume 2, page 346 Kenton Chambers |
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Subordinate taxa | |
Web links |
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