Gardneria ovata Wall.

Species

Angiosperms > Gentianales > Loganiaceae > Gardneria

Characteristics

Vine or shrub. Leaves (ovate or) oblong to lanceolate, 6-13(-16) by 2¼-5½(-8) cm, chartaceous to thin-coriaceous, acute and slightly de-current at the base, gradually acute-acuminate to caudate and sometimes mucronulate; nerves 4-10 pairs. Inflorescences erect to pendulous, 4-8 cm long, 1-3-flowered to laxly thyrsoid and more-flowered, sometimes with a serial solitary flower in the same axil; peduncle ¾-2 cm, pedicels 0.5-2 cm, bibracteolate. Flowers 4-merous. Sepals ¾-1.5 by 1.5-2 mm. Corolla yellow to orange, waxy, tube 0.5-1.5 mm long, lobes ovate to elliptic, acute, inside papillose-pubescent, 3-4.5 mm. Stamens inserted just above the base of the corolla-tube (rarely halfway), anthers cohering mutually, erect, broadly ovate or elliptic to ovate-lanceolate, 1.5-4 mm long, truncate, 2-celled. Ovary 0.5-1.5 mm, tapering into the 0.5-2 mm long style, stigma faintly 2-4-lobed to 2-parted. Ovules 1 per cell. Berry 0.75 cm ø, 1-or 2-seeded. Seeds orbicular, 0.5 cm ø, smooth, dull grey.
More
Shrubs, scandent, to 5 m, glabrous except for corolla lobes. Branches gray-brown, terete. Petiole 1--1.5 cm; leaf blade ovate, narrowly ovate, or elliptic, 8--16 X 3--8 cm, thinly leathery, base broadly cuneate and sometimes decurrent, apex obtuse to acute, lateral veins 6--8 pairs. Flowers in 3--7-flowered pedunculate cymes, sometimes grouped along axillary branches into conical thyrses; peduncle 2--4 cm. Flowers 4-merous. Pedicel 0.5--2 cm, 2-bracteolate. Sepals orbicular, 1.5--2 mm in diam., ciliate. Corolla yellow to orange, waxy, tube 1--1.5 mm; lobes narrowly ovate, 4--5 mm, thick, fleshy, inside papillose-pubescent. Stamens inserted at base of corolla tube; anthers narrowly oblong, ca. 4 mm, 2-locular, connate. Ovary globose 1--1.5 mm in diam., with 1 ovule per locule. Style and stigma ca. 2 mm; stigma usually 2-parted. Berries 7--8 mm in diam., 1-or 2-seeded. Seeds dull gray, orbicular, ca. 5 mm in diam., smooth. Fl. Mar-Jun.
Life form -
Growth form shrub
Growth support climber
Foliage retention deciduous
Sexuality hermaphrodite
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Mature height (meter) 5.0
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AprMayJun
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OctNovDec
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Environment

Along forest edges and climbing over limestone rocks, at 50-2250 m. Fl. March-June, fr. May-Nov.
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Soil texture 3-4
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Hardiness (USDA) 7-12

Usage

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Cultivation

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Images

Gardneria ovata unspecified picture
Gardneria ovata unspecified picture

Distribution

Gardneria ovata world distribution map, present in China, Indonesia, India, Sri Lanka, Myanmar, Malaysia, and Thailand

Identifiers

LSID urn:lsid:ipni.org:names:546345-1
WFO ID wfo-0000694767
COL ID 6K8J7
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Gardneria ovata Gardneria wallichii