Aidia racemosa (Cav.) Tirveng.

Species

Angiosperms > Gentianales > Rubiaceae > Aidia

Characteristics

Trees to 25 m tall; branches somewhat flattened becoming subterete, glabrous. Petiole 5-6 mm, glabrous; leaf blade drying thinly leathery, lanceolate to elliptic-oblong, 7-12 × 2-4 cm, glabrous on both surfaces, base acute to cuneate, apex acute; secondary veins 4 or 5 pairs, in abaxial axils usually with foveolate and/or pilosulous domatia; stipules caducous, shortly united around stem, narrowly triangular, 3-5 mm, glabrous, apex acuminate. Inflorescences cymose, ca. 3 × 4-6 cm, glabrescent, with axes becoming monochasial distally; peduncle ca. 0.5 cm; bracts triangular, 1-1.5 mm, acute; pedicels 1-3 mm. Calyx glabrous; ovary portion ellipsoid, ca. 1 mm; limb ca. 1.5 mm, shortly dentate to denticulate; teeth 5. Corolla white, outside glabrous; tube ca. 4 mm; lobes 5, narrowly spatulate-oblong, 5-5.5 mm, adaxially strigillose, obtuse to rounded. Berry 4-8 mm in diam., glabrous.
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A shrub or tree. It grows up to 15 m tall. The bark is light grey. The leafy twigs are smooth. The leaves are oval and 9-17 cm long by 3-5.5 cm wide. They are thin and leathery. They have 5-8 pairs of secondary veins. The base of the leaf is rounded and the tip is pointed. The leaf stalk is 1-2 cm long. The flower stalk is branched and has up to 50 flowers. The flowers are white. They have a jasmine scent. The fruit is a berry which is red when ripe. It is 5-15 mm long by 4-10 mm across. Fruit are in clusters in the axils of leaves. There are several tiny seeds.
Life form perennial
Growth form tree
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 15.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

It is a tropical plant. It grows in coastal swamps and dry monsoon forest. It also occurs in lowland and upland rainforest.
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Drier rainforests, especially near the coast, and in moister rainforests at elevations up to 500 metres.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

The fruit are eaten when ripe. They fall to the ground when ripe and are collected off the ground.
Uses material medicinal
Edible fruits seeds
Therapeutic use Enterosis (unspecified)
Human toxicity -
Animal toxicity -

Cultivation

It can be grown from fresh seed or cuttings.
Mode cuttings seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Aidia racemosa unspecified picture

Distribution

Aidia racemosa world distribution map, present in China, Moldova (Republic of), Nauru, Philippines, Solomon Islands, Thailand, Tonga, Taiwan, Province of China, United States of America, Viet Nam, Vanuatu, Wallis and Futuna, and Samoa

Conservation status

Aidia racemosa threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:911695-1
WFO ID wfo-0000931734
COL ID BC8M
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Aidia thozetiana Randia gaudichaudii Randia graeffei Randia lamprophylla Randia suishaensis Webera racemosa Randia spicata Stylocoryna racemosa Aidia graeffei Aidia racemosa Aidia spicata Gardenia densiflora Gynopachis axilliflora Randia racemosa Randia graeffei var. alba Ixora thozetiana