Grevillea guthrieana Olde & Marriott

Species

Angiosperms > Proteales > Proteaceae > Grevillea

Characteristics

Shrub 1-4.5 m tall. Leaves entire, oblong-elliptic, 2-6 cm long, 4-9 mm wide; margins loosely revolute; upper surface coarsely granulose; lower surface loosely appressed-subvillous. Conflorescence terminal, simple or 2-branched, on decurved to stiffly pendulous peduncles; unit conflorescence a loose cluster, 2-6 (-10)-flowered, basipetal; floral rachis 2-6 mm long, glabrous or sparsely tomentose. Flowers acroscopic. Flower colour: perianth light green; style maroon with green tip. Perianth sparsely tomentose outside, bearded inside near base and openly subsericeous to glabrous above. Pistil 25-26 mm long; ovary subsessile, pubescent to villous; style loosely tomentose in basal half, becoming glabrous above, strongly exserted from late bud; pollen-presenter very oblique. Follicle narrowly ellipsoidal, attenuate, c. 20 mm long, sparsely tomentose, longitudinally ridged; style persistent, ±erect.
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Growth form shrub
Growth support free-standing
Foliage retention evergreen
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Mature height (meter) 1.0 - 4.5
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Environment

Grows in sclerophyll associations near creeks-lines in sandy-loam soils, sometimes over sandstone.
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Usage

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Edible -
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Cultivation

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

Grevillea guthrieana unspecified picture

Distribution

Grevillea guthrieana world distribution map, present in Australia

Conservation status

Grevillea guthrieana threat status: Endangered

Identifiers

LSID urn:lsid:ipni.org:names:976810-1
WFO ID wfo-0000709211
COL ID 3HCQG
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Grevillea guthrieana