Columnea sanguinea Hanst.

Species

Angiosperms > Lamiales > Gesneriaceae > Columnea

Characteristics

Terrestrial or epiphytic subshrub, to 2 m tall, rarely taller. Stem woody at base, succulent above, erect or ascending, tomentose to hirsute at apex, becoming glabrescent below. Leaves strongly unequal in a pair; petiole 0.4-1.8 cm long, tomentose; blade papyraceous when dry, oblanceolate, larger blade 15.5-32.6 x 5.4-10.7 cm, margin serrate to dentate, apex acuminate, base obliquely cuneate, above hirsute to strigose, hairs transparent but occasionally reddish towards margins, below tomentose to hirsute, hairs transparent. Flowers solitary, or up to several in fasciculate inflorescences; pedicel 0.2-0.5 cm long, reddish hirsute. Calyx campanulate, greenish-white to orange or scarlet, lobes nearly free, erect, subequal, lanceolate, 1.3-2.1 x 0.3-0.6 cm, margin laciniate or 3-6-toothed, apex acuminate to obtuse, outside whitish or reddish hirsute, inside hirsute; corolla slightly oblique in calyx, yellow, 2-3 cm long, tube cylindric, 1.8-2.7 cm long, base subgibbous, above base ca. 0.4 cm wide, middle slightly ventricose, throat slightly contracted, 0.5-0.6 cm wide, outside reddish to golden hirsute, inside pubescent, limb 0.5-0.6 cm wide, lobes subequal, erect, ovate, 0.2-0.4 x 0.2-0.3 cm, margin entire; stamens included, adnate to base of corolla tube; staminode very small; ovary ovoid, 0.4-0.5 x 0.2-0.3 cm, hirsute to pilose, style ca. 2.5 cm long, glabrous, stigma shortly 2-lobed. Mature berry white to orange, subglobose, ca. 1.8 x 1 cm.
Life form perennial
Growth form
Growth support epiphyte
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 1.4 - 1.5
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) 9-11

Usage

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

Cultivation

Mode -
Germination duration (days) 30 - 120
Germination temperacture (C°) 22 - 23
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Columnea sanguinea unspecified picture

Distribution

Columnea sanguinea world distribution map, present in Bolivia (Plurinational State of), Brazil, Colombia, Cuba, Dominican Republic, Ecuador, French Guiana, Guyana, Haiti, Sudan, Suriname, Trinidad and Tobago, and Venezuela (Bolivarian Republic of)

Identifiers

LSID urn:lsid:ipni.org:names:378985-1
WFO ID wfo-0000615731
COL ID XCSB
BDTFX ID -
INPN ID 733390
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Tussacia sanguinea Columnea aureonitens Dalbergaria aureonitens Dalbergaria cubensis Dalbergaria phoenicea Alloplectus cubensis Alloplectus sanguineus Besleria sanguinea Alloplectus aureonitens Collandra atronitens Collandra aureonitens Collandra phoenicea Collandra picta Collandra pilosa Collandra sanguinea Columnea affinis Columnea cubensis Columnea grandifolia Columnea sanguinea Dalbergaria sanguinea Vireya sanguinolenta Hematophyla villosa Alloplectus sanguineus Alloplectus affinis Gesneria pilosa Columnea sanguinea var. cubensis Columnea sanguinea var. trinitensis