Discaria pubescens Druce

Species

Angiosperms > Rosales > Rhamnaceae > Discaria

Characteristics

Semideciduous shrub 0.3–2.4 m high, with glabrous or sparsely pubescent young stems; spines (15–) 25–70 mm long. Leaves caducous, concolorous or distinctly discolorous; lamina ovate, oblong to obovate, 3–6.5 (–12) mm long, 1–2.6 (–5.5) mm wide, base narrowly cuneate to cuneate, margin entire or serrulate, apex emarginate, apiculate or tridentate, venation obscure; petiole 0.5–2 mm long; stipules 0.8–2 mm long. Inflorescence of up to 50 flowers; bracts persistent, 0.5–0.7 mm long. Pedicels 2–5 (–7.5) mm long. Hypanthium tube 0.5–0.8 mm long, 1.8–2.7 mm diam. Sepals 1.1–1.6 mm long. Petals 0.7–1.2 mm long. Stamens 0.6–1.1 mm long. Disc lining the base of the hypanthium tube around the ovary, slightly sinuate. Style 0.5–1 mm long, entire (rarely minutely lobed). Fruit 2.6–4 mm long. Seed 2.2–3 mm long.
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Growth form shrub
Growth support free-standing
Foliage retention
Sexuality hermaphrodite
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Mature height (meter) 0.3 - 2.4
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Nitrogen fixer frankia
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Environment

Grows in heathland, shrubland or woodland, often in shallow rocky soils derived from granite, limestone or basalt, at 450–1450 m alt.
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Hardiness (USDA) 8-12

Usage

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Cultivation

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Distribution

Discaria pubescens world distribution map, present in Australia

Identifiers

LSID urn:lsid:ipni.org:names:717326-1
WFO ID wfo-0000651582
COL ID 36S8V
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Colletia pubescens Discaria australis Discaria pubescens Colletia cunninghamii