Grevillea incrassata Diels

Species

Angiosperms > Proteales > Proteaceae > Grevillea

Characteristics

Erect shrub 0.3-2 m high; floral branches emergent. Branchlets subsericeous. Leaves entire, ascending to spreading, ±sessile, crowded, terete and faintly ribbed, or narrowly linear and prominently channelled on lower surface, incurved, 0.5-2.5 cm long, 0.5-1.5 mm wide; surface(s) sericeous. Conflorescence erect, pedunculate, terminal, usually branched; unit conflorescence 1-2 cm long, umbel-like or shortly cylindrical, ±subsynchronous; floral rachis subsericeous, with hairs silvery. Flowers adaxially oriented. Flower colour: perianth and style bright yellow or yellow-gold, rarely pale creamy yellow. Perianth glabrous; tepals recurved after anthesis. Pistil 7 mm long, glabrous; pollen-presenter subcylindrical to narrowly truncate-conical. Follicles subcylindrical to obliquely obovoid, 10-16 mm long, smooth.
Life form -
Growth form shrub
Growth support free-standing
Foliage retention evergreen
Sexuality -
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.3 - 2.0
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Rooting depth (meter) -
Root diameter (meter) -
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Nitrogen fixer -
Photosynthetic pathway -

Environment

Grows in open sandplain and open scrub mallee, usually in sand.
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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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Optimum temperature (C°) -
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Images

Grevillea incrassata unspecified picture

Distribution

Grevillea incrassata world distribution map, present in Australia

Conservation status

Grevillea incrassata threat status: Vulnerable

Identifiers

LSID urn:lsid:ipni.org:names:703861-1
WFO ID wfo-0000709253
COL ID 6L4ZS
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Grevillea incrassata Grevillea integrifolia subsp. incrassata