Grevillea ilicifolia (R.Br.) R.Br.

Species

Angiosperms > Proteales > Proteaceae > Grevillea

Characteristics

Prostrate to erect shrub 0.3-2.0 m high, to 3 m across. Leaves very variable, 2-11 cm long, 25-60 (-105) mm wide, ovate to obovate in outline, often markedly cuneate in basal half, either toothed subapically with several triangular teeth (some secondary), or shallowly to very deeply lobed to first or second order, rarely entire and elliptic; primary lobes or teeth 2-13; ultimate lobes triangular to oblong, ovate, or occasionally linear and then usually wavy, 0.7-5 cm long, 0.8-8 mm wide, usually pungent; margins shortly recurved or sometimes revolute; lower surface subsericeous with straight hairs or densely pubescent-tomentose with twisted or curled hairs, mostly enclosed on very narrow lobes (c. 1 mm wide). Unit conflorescence erect or decurved, secund; floral rachis 20-50 mm long. Flower colour: perianth basally green to cream, usually grey to mauve above; style pink to red, occasionally orange or pale yellow, with a green tip. Perianth openly subsericeous outside, occasionally densely so or tomentose or glabrous. Pistil 19.5-25 mm long; ovary stipitate; style glabrous. Follicle 10.5-16.5 mm long, subsericeous or tomentose.
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A low lying or small shrub. It grows up to 0.6-2 m high. It can spread 1.5-3 m wide. The young growth has silky hairs. The leaves are small. They vary considerably in shape. They are 1.5-7 cm long by 1-4 cm wide. The flowers are yellow or pink and arranged like a tooth brush. The fruit are 1.5 cm long.
Life form -
Growth form shrub
Growth support free-standing
Foliage retention evergreen
Sexuality -
Pollination -
Spread -
Mature width (meter) 1.5 - 3.0
Mature height (meter) 0.45 - 2.0
Root system -
Rooting depth (meter) -
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Flower color -
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Nitrogen fixer -
Photosynthetic pathway -

Environment

It grows in warm temperate regions. It can grow in the subtropics. It suits semiarid places. It needs well drained soil. It can grow in full sun or light shade. It can stand light frosts. It suits hardiness zones 8-10.
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Grows in mallee, heath or shrubland associations in sandy, acid to calcareous soils.
Light -
Soil humidity -
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Hardiness (USDA) 8-10

Usage

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

Cultivation

The plant is grown from seed. The seeds need pretreatment. It can also be grown from cuttings.
Mode cuttings seedlings
Germination duration (days) 20 - 25
Germination temperacture (C°) 23 - 26
Germination luminosity light
Germination treatment soaking
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Images

Grevillea ilicifolia unspecified picture

Distribution

Grevillea ilicifolia world distribution map, present in Australia

Conservation status

Grevillea ilicifolia threat status: Vulnerable

Identifiers

LSID urn:lsid:ipni.org:names:703858-1
WFO ID wfo-0000709240
COL ID 3HCR7
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Grevillea behrii Grevillea ilicifolia Anadenia ilicifolia Grevillea approximata Grevillea ilicifolia var. integrifolia Grevillea ilicifolia var. quercina Grevillea lobata var. sturtii

Lower taxons

Grevillea ilicifolia subsp. lobata