Grevillea secunda Mcgill.

Species

Angiosperms > Proteales > Proteaceae > Grevillea

Characteristics

Spreading shrub 0.3-0.7 m high. Leaves (2-) 4-9.5 cm long, usually bipinnatipartite to pinnatipartite with 5-9 primary lobes, or rarely an odd leaf linear or 2-or 3-partite; primary lobes weakly divaricate, usually again 2-5-partite; ultimate lobes rigid, subterete, 0.5-4 cm long, 0.9-1.3 mm wide, pungent; margins smoothly revolute; lower surface enclosed except for midveins, subsericeous in grooves. Conflorescence usually sparingly branched; unit conflorescence erect to decurved, secund; floral rachis 15-80 mm long. Flower colour: perianth pinkish red; style red. Perianth loosely subsericeous outside (biramous hairs only), glabrous inside. Pistil 24.5-30 mm long; style subsericeous for 4-6 mm above ovary, otherwise glabrous or with minute simple hairs. Follicle 10-13 mm long, subsericeous.
Life form -
Growth form shrub
Growth support free-standing
Foliage retention evergreen
Sexuality -
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.3 - 0.7
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Grows in open woodland or shrubland in shrub-Triodia associations, in yellow or red sand soils.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 8-12

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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Vigor -
Productivity -

Distribution

Grevillea secunda world distribution map, present in Australia

Conservation status

Grevillea secunda threat status: Endangered

Identifiers

LSID urn:lsid:ipni.org:names:929624-1
WFO ID wfo-0000709576
COL ID 3HCYG
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Grevillea secunda