Amaioua Aubl.

Genus

Angiosperms > Gentianales > Rubiaceae

Characteristics

Trees or shrubs. Leaves usually crowded at the apex of the twiglets; stipules interpetiolar, connate, often irregularly cleft, finally caducous. Inflorescences terminal or with short lateral axes, fasciculate, capitate or corymbose, the pe-duncle present or absent. Flowers dioecious, 5-6-merous, the calycine cup tu-bular, the teeth reduced or conspicuous; corolla cylindrical, sericeous on the outside, the lobes contorted; stamens included (male flowers), the anthers sessile, inserted near the middle or on the lower half of the tube; female flowers with the ovary 2-celled, the ovules numerous in each cell, horizontally and biseriately arranged. Fruits baccate, 2-celled; seeds numerous, horizontally disposed, tri-angular and rounded marginally, the testa fibrous.
Life form -
Growth form
Growth support -
Foliage retention -
Sexuality
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) -
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

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

Cultivation

Mode -
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -