Coprosma petriei Cheeseman

Species

Angiosperms > Gentianales > Rubiaceae > Coprosma

Characteristics

Subshrub forming dense low mats or cushions up to ± 2 m. diam., us. smaller; branches creeping and rooting, bark dark brown; branchlets slender, pubescent. Lvs densely crowded, sessile or subsessile, us. fascicled on short branchlets. Stipules rather broadly triangular, subacute, sheathing, pubescent, ciliolate. Lamina coriac., dark green above, paler below, ± pubescent, narrowly elliptic to obovate to oblong, cuneately narrowed to base, acute, (3)-5-(10) × 1-3 mm.; margins entire. Midrib alone evident or obscure. Fls greenish. ♂ solitary, terminal, ± 2 cm. long, filaments lengthening at anthesis; calyx obsolete or vestigial; corolla funnelform, lobes acute or subacute. ♀ solitary, terminal; calyx-teeth narrow-triangular; corolla tubular, short. Drupes purplish red or pale blue, globose, 6-8 mm. diam.
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A low growing shrub. It can grow 8 cm high and spread 0.9 m wide. It forms a dense cushion. The leaves are small and dark green and needle-like. They are densely packed on small dark brown branches. The fruit are berries. They are pale blue to purple.
Life form perennial
Growth form shrub
Growth support -
Foliage retention evergreen
Sexuality dioecy
Pollination anemogamy
Spread -
Mature width (meter) 0.7
Mature height (meter) 0.1
Root system creeping-root
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Lowland to higher montane grassland, stream margins, rocky places and dry river beds on North and South Islands.
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It is a temperate plant. It grows in alpine areas in New Zealand. It suits hardiness zones 7-10.
Light 4-9
Soil humidity 4-7
Soil texture 3-5
Soil acidity 3-6
Soil nutriment -
Hardiness (USDA) 7-9

Usage

Uses dye wood
Edible fruits seeds
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by cuttings or seedlings.
Mode cuttings seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -18
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Coprosma petriei unspecified picture

Distribution

Coprosma petriei world distribution map, present in New Zealand

Identifiers

LSID urn:lsid:ipni.org:names:747472-1
WFO ID wfo-0000923263
COL ID 5ZYM7
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Coprosma petriei