Ladenbergia Klotzsch

Genus

Angiosperms > Gentianales > Rubiaceae

Characteristics

Trees or shrubs. Leaves opposite, occasionally verticillate, coriaceous, peti-olate; stipules large, often deciduous, glandular within at the base. Inflorescences terminal, paniculate. Flowers with the hypanthium ovoid or turbinate, the caly-cine cup cupuliform, corolla with the tube somewhat funnelform or salverform, replete with fibers, glabrous within, the lobes 5, valvate, papillose within and on the margins; stamens 5, the anthers linear, included, dorsifixed; ovarian disc pulvinate, the ovary 2-celled, the style slender, the stigmatic lobes 2, included, slender, the placentas adnate to the septum, the ovules numerous. Fruits cap-sular, narrowly clavate or cylindrical, septicidally bivalvate from the apex to the base; seeds numerous, imbricate, peltate, the body oblong, surrounded by a mem-branous, dentate or laciniate wing.
Life form -
Growth form
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
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 medicinal
Edible -
Therapeutic use Cancer (unspecified)
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 -