Grevillea umbellulata Meisn.

Species

Angiosperms > Proteales > Proteaceae > Grevillea

Characteristics

Shrub 0.3-1.5 m tall. Leaves linear-subterete to narrowly elliptic, 0.7-5.0 cm long, 0.6-3.5 mm wide; margins revolute; upper surface smooth, glabrous or nearly so; lower surface often enclosed including midvein and then 1-grooved, silky to sublanate when exposed. Unit conflorescence subumbelloid, acropetal. Flowers adaxially acroscopic. Flower colour: perianth with white to cream hairs, often tinged pale grey or pink, also with brownish hairs outside especially at base and on limb; style similar, lacking brown hairs. Perianth villous outside and inside, persistent in fruit. Pistil 5.5-8 mm long, villous; style-end lacking a terminal appendage; pollen-presenter ±lateral, broadly elliptic to round in face view, flat-conical with a narrow rim. Follicle narrowly obloid-ellipsoidal to ovoid, 8-12 mm long, loosely villous, faintly ridged.
Life form -
Growth form shrub
Growth support free-standing
Foliage retention evergreen
Sexuality -
Pollination -
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Mature width (meter) -
Mature height (meter) 0.3 - 1.5
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Nitrogen fixer -
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Environment

Grows in various habitats including Wandoo or Marri woodlands, mallee scrub and low heath, in sandy or gravelly soils on granite or laterite, often in low moist sites.
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Hardiness (USDA) 8-11

Usage

Uses -
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) 20 - 25
Germination temperacture (C°) 23 - 26
Germination luminosity light
Germination treatment soaking
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Images

Grevillea umbellulata unspecified picture

Distribution

Grevillea umbellulata world distribution map, present in Australia

Conservation status

Grevillea umbellulata threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:704102-1
WFO ID wfo-0000709664
COL ID 3HD2J
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Grevillea acerosa Grevillea umbellulata Grevillea umbellulata subsp. acerosa