Grevillea psilantha Mcgill.

Species

Angiosperms > Proteales > Proteaceae > Grevillea

Characteristics

Erect, open to mid-dense shrub to 1 m high. Branchlets subsericeous. Leaves entire, 7-15 cm long, 2.5-7.2 mm wide, dorsiventral, ascending, petiolate, concolorous, linear to narrowly obovate; upper and lower surfaces similar; margins flat; venation of both surfaces consisting of several faint parallel veins. Conflorescence erect, terminal, branched; unit conflorescence cylindrical, open, 9-11 cm long, acropetal; floral rachis glabrous or with scattered appressed hairs or sparsely pubescent. Flowers adaxially oriented. Flower colour: perianth and style white to cream. Perianth glabrous; tepals independently revolute after anthesis. Pistil 7-8 mm long, glabrous; pollen-presenter shortly conical to ellipsoidal. Follicles laterally compressed-obovoid, 9-14 mm long, ridged submarginally all around, otherwise rugulose.
Life form -
Growth form shrub
Growth support free-standing
Foliage retention evergreen
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Mature height (meter) 1.0
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Environment

Grows in crevices in walls of sandstone gorges.
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Usage

Uses -
Edible -
Therapeutic use -
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Cultivation

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

Grevillea psilantha world distribution map, present in Australia

Conservation status

Grevillea psilantha threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:929621-1
WFO ID wfo-0000709496
COL ID 3HCWP
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Grevillea psilantha