Orianthera spermacocea (F.Muell.) C.S.P.Foster & B.J.Conn

Species

Angiosperms > Gentianales > Loganiaceae > Orianthera

Characteristics

Erect, ±compact caespitose subshrub, 15–30 (–40) cm high; branches ±terete with usually c. 6 fine to deep longitudinal furrows, moderately to densely hairy, frequently hispid; hairs 0.1–0.5 (–0.8) mm long. Leaves sessile, narrowly elliptic to obovate or oblong, 6.1–12.8 mm long, 0.9–1.8 mm wide, rarely only triangular leaf bases persisting, slightly to strongly revolute, often slightly recurved at apex; both surfaces hairy. Inflorescence 1-(occasionally appearing 2–5)-flowered. Calyx (4.5–) 6–8.5 mm long; lobes narrowly ovate to narrowly triangular. Corolla 7–13 mm long (female flowers frequently smaller), 1/2-connate, white; tube glabrous outside, with scattered hairs inside; lobes oblong to obovate, rounded to slightly apiculate, ±hairy on outer surface, densely papillose/hairy on inner surface. Ovary very sparsely glandular-hairy; style glabrous.
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Growth form subshrub
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Foliage retention deciduous
Sexuality hermaphrodite
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Environment

Commonly associated with heathlands or lowshrublands, occasionally associated with low Banksia or Eucalyptuscalophylla woodland, in sandy soil, often overlying laterite or claycolluvium.
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Cultivation

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Distribution

Orianthera spermacocea world distribution map, present in Australia

Identifiers

LSID urn:lsid:ipni.org:names:77154377-1
WFO ID wfo-0001345314
COL ID 6T65G
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Wikipedia (EN)
Wikipedia (FR)

Synonyms

Logania spermacocea Euosma spermacocca Orianthera spermacocea