Pernettya nana Colenso

Species

Angiosperms > Ericales > Ericaceae > Pernettya

Characteristics

Depressed shrub, with creeping and rooting branches, forming ± close dense mats up to c. 3 dm. diam.; branchlets ascending, up to ± 5 cm. long, sparingly setose when young, Lvs rather distant, alt., on very short petioles; lamina thick, coriac., oblong to lanceolate-oblong, (3)-4-6-(10) × 1-2-(3) cm., glab., acute to subacute; margins with 2-3 pairs of distinct to obscure denticles, hair-tipped when young. Fls solitary, us. 2-5 in the upper lf-axils, on glab. pedicels 3-4 mm. long; basal bracteoles 2-3-4-, us. a larger one near base of calyx. Calyx glab., very deeply cut into 5 ovate-triangular, acute or subacute, finely ciliolate lobes ± 2 mm. long. Corolla white to pink or red, urceolate, 3-4 mm. long; lobes short, obtuse, recurved. Stamens subexserted; filaments 3-4 mm. long, narrowly ribbonlike, gradually and regularly slightly widened to base; anther-cells with 2 short, rigid awns. Style erect, cylindric; stigma very minutely 5-lobed. Fr. white to pink to red, subglobose, ± 4 mm. diam.; persistent calyx sts with enlarged and succulent base, matching fr. in colour.
More
Small, matted shrublet; main stems slender, prostrate and rooting, with ascending tips c. 2-(5) cm long. Branchlets glabrous or with short, dense hairs. Lvs rather distant, alternate, 2-4 × 0.5-1.5 mm, elliptic or narrow-elliptic, usually rather thick, glabrous or densely hairy on upper surface; margins with up to 3 microscopic dentations on either side; veins prominent. Fls solitary in upper lf axils, axillary and terminal. Pedicels to 3 mm long, glabrous or nearly so, usually with 2 small basal bracts and 2 larger upper bracts. Bracts ovate; margins ciliate. Calyx lobes ciliate. Corolla glabrous inside. Stamens = style and nearly exserted; filaments ribbon-like, gradually widening at base, not papillose. Anthers 0.4-0.6 mm long, with distinct blunt awns about 0.1 mm long. Fr. a pink globose berry, 4-5 mm diam.
Life form perennial
Growth form shrub
Growth support -
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
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Root system creeping-root
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Nitrogen fixer -
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Environment

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Usage

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

Cultivation

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Distribution

Pernettya nana world distribution map, present in New Zealand

Identifiers

LSID urn:lsid:ipni.org:names:331480-1
WFO ID wfo-0001258151
COL ID 4F6XF
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Pernettya nana Pernettya tasmanica var. neozelandica