Erica petraea Benth.

Species

Angiosperms > Ericales > Ericaceae > Erica

Characteristics

Erect, 1 ft. or more high; branches ascending but somewhat spreading or straggling, stoutish, glabrous or slightly pubescent; leaves 3-nate, erect, imbricate, obovate-oblong, subacute, the upper face concave with a thick nerve, the lower sulcate, thick, glabrous, smooth and shining, margin cartilaginous, 2-2 1/2 lin. long; flowers terminal and axillary towards the ends of the branches; pedicels slender, pubescent, 1 1/2 lin. long; bracts 2, closely approximate, small, foliaceous; sepals lanceolate, acute, keel-tipped, ciliolate, rigid, thick, 3/4 lin. long; corolla ovoid, glabrous, 1 1/4-1 1/2 lin. long; segments erect, short, rounded; anthers exserted, lateral, oblong, slightly incurved, bifid, minutely scaberulous, pale brown, nearly 3/5 lin. long, very shortly aristulate; pore over 1/3 as long as the cell; style straight, exserted beyond the anthers; stigma capitellate; ovary glabrous.
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Erect to semi-spreading shrublet, 0.3-0.4 m high. Leaves 3-nate, erect, imbricate, 4.2-5.3 mm long, obovate-oblong, subacute, upper face concave with a thick nerve, lower sulcate, thick, glabrous, smooth, shining, margins cartilaginous. Flowers terminally and axillary towards ends of branches; pedicels slender, pubescent, 3.2 mm long; bracts 2, small, foliaceous. Calyx sepals 1.6 mm long, lanceolate, acute, keel-tipped, ciliolate, rigid, thick. Corolla 2.6-3.2 mm long, ovoid to cyathiform, glabrous; lobes erect, short, rounded, white or pink. Anthers exserted, lateral, nearly 1.3 mm long, oblong, slightly incurved, bifid, minutely scaberulous, pale brown, aristulate; pore over 1/3 as long as theca. Ovary glabrous; style straight, exserted beyond anthers; stigma capitellate. Flowering time Oct.-Dec.
Erect to semispreading shrublet to 40 cm. Flowers small, ovoid-cup-shaped, white or pink, with exserted anthers.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.3 - 0.4
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 7-8
Soil acidity -
Soil nutriment -
Hardiness (USDA) -

Usage

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

Cultivation

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

Distribution

Erica petraea world distribution map, present in South Africa

Identifiers

LSID urn:lsid:ipni.org:names:329341-1
WFO ID wfo-0000672896
COL ID 6GLKF
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Erica petraea Erica krigeae