Luculia gratissima Sweet

Species

Angiosperms > Gentianales > Rubiaceae > Luculia

Characteristics

Shrubs or small trees, to 5 m tall, with thin pale brown bark; branches somewhat flattened to subterete, pilosulous [to glabrous], sometimes with sparse elliptic lenticels. Petiole 0.8-2 cm, pilosulous to glabrous; leaf blade drying papery or thinly leathery, elliptic, lanceolate-elliptic, lanceolate, or elliptic-oblong, 5-15 × 2-6 cm, adaxially glabrous, abaxially pilosulous at least along principal veins, base cuneate or acute, apex acute to acuminate; secondary veins 8-12 pairs, sometimes with pilosulous domatia; stipules lanceolate to narrowly lanceolate, 6-8 mm, glabrous to strigillose, acute to acuminate. Inflorescence corymbiform, many flowered, villosulous to pilosulous; peduncle 2-3 cm; branched portion 3-5 × 6-8 cm (not including corollas); bracts linear to narrowly ligulate, 4-7 mm, acute; pedicels 4-5 mm. Calyx glabrous to densely hirtellous; ovary portion obovoid, 3-4 mm; lobes lanceolate, oblanceolate, or narrowly ligulate, 10-16 mm, acute. Corolla red, outside glabrous; tube 30-50 mm, slenderly cylindrical; lobes suborbicular to broadly elliptic, 11-12 × 12-15 mm, rounded. Capsule 1-2 × 1-1.5 cm, pilosulous to glabrous; seeds 2-3 mm, spongy-reticulate. Fl. and fr. Apr-Nov.
More
It is a small tree or shrub with calyx-lobes green at apex, red beneath and pink fragrant flowers.
Life form -
Growth form shrub
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) 1.0 - 1.5
Mature height (meter) 2.5 - 4.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light 7-9
Soil humidity -
Soil texture -
Soil acidity 2-8
Soil nutriment -
Hardiness (USDA) 11-12

Usage

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

Cultivation

Can be grown by cuttings.
Mode cuttings
Germination duration (days) 30 - 60
Germination temperacture (C°) 12 - 15
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Luculia gratissima unspecified picture

Distribution

Luculia gratissima world distribution map, present in China, Myanmar, Nepal, Thailand, and Viet Nam

Conservation status

Luculia gratissima threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:755396-1
WFO ID wfo-0000230738
COL ID 3WCYW
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Luculia gratissima Cinchona gratissima Mussaenda luculia