Leucospermum vestitum (Lam.) Rourke

Silky-haired pincushion (en)

Species

Angiosperms > Proteales > Proteaceae > Leucospermum

Characteristics

A stiffly erect to spreading shrub to 2.5 m in height, up to 3.0 m in diam., with a single stout main stem; bark smooth, grey. Flowering stems 0.5-0.8 cm in diam., stiffly erect to horizontally spreading, thinly puberulous. Leaves oblong to elliptic to narrowly ovate, 5.0-7.5 cm long, 1.0-3.0 cm wide, glabrous, sessile, truncate or cordate at base, apex entire or with 2-4 teeth; loosely imbricate. Inflorescences ovoid to globose, 7.0-9.0 cm in diam., usually borne singly. Involucral receptacle very narrowly conical-acute, 4.0-5.0 cm long, 0.75-1.0 cm wide. Involucral bracts broadly ovate-acute to acuminate 1.0-1.5 cm long, 0.5-1.0 cm broad, loosely patent, membranous, glabrous, pale green and shiny in fresh state, margins ciliate. Bracteoles ovate acuminate, membranous, clasping the perianth tube, 1.5 cm long, 0.5-0.7 cm broad, glabrous, or minutely puberulous, margins ciliate. Perianth 3.5 cm long, orange on opening becoming brilliant carmine with age. Perianth tube 6.0 mm long, glabrous, cylindric becoming slightly compressed laterally. Perianth claws sigmoid after anthesis, coiled subterminally, median adaxial claw glabrous, margins of the two lateral adaxial claws beset with erect, straight silky trichomes, the abaxial claw densely beset with straight silky trichomes. Perianth limbs ovate 4.0-5.0 mm long, 1.0 mm wide, beset with long, straight silky trichomes. Anthers ovate 3.0 mm long, subsessile, filament 1.0 mm long. Style 5.0-6.0 cm long, the upper third adaxially arcuate. Pollen presenter obliquely ovoid acute, 3.0 mm long, stigmatic groove in a raised terminal papilla. Hypogynous scales 1.5-2.0 mm long, linear, obtuse, cream. Flowering commences as early as July in warm localities and continues until January, with a peak in October and November.
More
Rounded shrub to 2.5 mm. Leaves ovate to elliptic, with 2-4 apical teeth. Flower heads subglobose, 70-90 mm diam., orange to scarlet, style 50-60 mm long, incurved, pollen presenter obliquely subglobose.
Life form -
Growth form shrub
Growth support free-standing
Foliage retention -
Sexuality -
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) -
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity 1-3
Soil texture 5-8
Soil acidity -
Soil nutriment -
Hardiness (USDA) -

Usage

Uses environmental use
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Leucospermum vestitum unspecified picture

Distribution

Leucospermum vestitum world distribution map, present in South Africa

Conservation status

Leucospermum vestitum threat status: Vulnerable

Identifiers

LSID urn:lsid:ipni.org:names:705081-1
WFO ID wfo-0001106908
COL ID 6Q5S5
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Leucospermum medium Protea vestita Protea media Leucospermum vestitum Leucospermum incisum Leucadendron ellipticum Leucadendron formosum