Citharexylum cooperi Standl.

Species

Angiosperms > Lamiales > Verbenaceae > Citharexylum

Characteristics

Shrub or small tree, to 8 m tall with spreading crown; stems to 15 cm diameter; branchlets and twigs slender, acutely tetragonal, the young shoots light-brown, often 4-margined and more or less deeply sulcate on 2 opposite sides, short-pilose with spreading hairs, glabrescent; leaf-scars borne on conspicuous, stout, corky sterigmata. Leaves opposite; subcoriaceous (chartaceous or membranous when immature), entire, ovate or oblong to elliptic or oblong-elliptic, 4.8-20 cm long, 2.3-8 cm wide, apically acute or short-acuminate, basally acute or short-cuneate and decurrent with a pair of small discoid glands at the base (obscure or absent from mature leaves), pale gray-green and shiny above, usually brighter green beneath, glabrous or glabrate above, beneath velutinous overall, the midrib and secondary veins deeply impressed above and prominent beneath, minor venation sparse, more or less impressed or obscure above, prominulous beneath; petioles stout, 2-15 mm long, minutely puberulent or glabrate. Racemes numerous, erect, paniculate, terminal on short axillary twigs, 2-9 cm long, often with 1 or 2 pairs of branches at the base in the axils of bractlets, each branch to 1.5 cm wide, densely many-flowered; peduncles slender 1.5-3.5 cm long, short-pubescent, or canescent-puberulent or glabrate, usually with 1-5 nodes each bearing a pair of linear bractlets; rachis similar to the peduncles, mostly short-pubescent; pedicles filiform, to 2 mm long, pubescent or puberulent; bractlets linear, paired, to 5 mm long, short-pubescent or puberulent; prophylls setaceous, to 1 mm long. Flowers fragrant; calyx narrowly campanulate, ca. 4 mm long, sparsely hirtellous; corolla white, hypocrateriform, the tube ca. 2.5 mm long, the lobes ca. 2 mm long, obtuse, minutely puberulent. Fruit orange, globose, ca. 8 mm long; fruiting-calyx much indurated and incrassate, ca. 4 mm long and 6.5 mm wide, prominently striate, deeply 5-lobed, the lobes triangular, acute, 2.5-3 mm long, to 3 mm wide.
Life form annual
Growth form tree
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 5.25 - 7.5
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) 9-12

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 -

Distribution

Citharexylum cooperi world distribution map, present in Costa Rica, Guatemala, and Panama

Conservation status

Citharexylum cooperi threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:59434-2
WFO ID wfo-0000866728
COL ID VLZ4
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Citharexylum cooperi Citharexylum viride