Grevillea kennedyana F.Muell.

Species

Angiosperms > Proteales > Proteaceae > Grevillea

Characteristics

Diffuse shrub 0.7-2 m high. Leaves often fasciculate, ascending to spreading, entire, linear, 0.7-3.3 cm long, 1.2-2 mm wide, rigid, pungent with long aristate point; upper surface subsericeous becoming sometimes almost glabrous, with midvein evident only as a faint groove; margins angularly revolute against prominent midvein; lower surface 2-grooved. Conflorescence erect, ±sessile, terminal, simple, a loose cluster of c. 8-20-flowers; rachis 2-5 mm long, subsericeous. Flowers abaxially oriented. Flower colour: perianth pink, red or orange-red with limb shiny green in bud; style red. Perianth glabrous or with few to many appressed hairs outside, subvillous inside; tepals shortly and independently recurved after anthesis. Pistil 27-31 mm long; stipe 4-5.5 mm long; style exserted in late bud; pollen-presenter very oblique to lateral. Follicles erect, obovoid-ellipsoidal, 15-19 mm long, 5.5-7 mm wide, finely tuberculate to rugulose.
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A small shrub. It has a sprawling habit. It grows 0.5-1.5 m high and 1-2 m wide. The branches are often tangled. The leaves are 0.5-3 cm long by 0.1-0.2 cm wide. The are thin, rigid and dark green. The edges curl back. The tip is sharp. The flowers are bright red. The fruit are 1.2-1.7 cm long by 0.7 cm wide. They are narrowly oval and pointed. The seeds are thin and grey.
Life form -
Growth form shrub
Growth support free-standing
Foliage retention evergreen
Sexuality -
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.6 - 1.75
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Nitrogen fixer -
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Environment

It grows on rocky slopes among other shrubs. It suits arid and semiarid regions. The need a warm sunny position.
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Grows on slopes, steep jump-ups and drainage lines; often gregarious, in loamy soils on weathered silcrete.
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Hardiness (USDA) 8-12

Usage

The nectar is shaken from the flowers.
Uses -
Edible flowers
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Plants can be grown from seed or cuttings. They also often arise from the woody tuber or suckers. This also occurs after fire.
Mode seedlings
Germination duration (days) 20 - 25
Germination temperacture (C°) 23 - 26
Germination luminosity light
Germination treatment soaking
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Distribution

Grevillea kennedyana world distribution map, present in Australia

Conservation status

Grevillea kennedyana threat status: Endangered

Identifiers

LSID urn:lsid:ipni.org:names:703874-1
WFO ID wfo-0000709285
COL ID 3HCRT
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Grevillea kennedyana