Cornus disciflora Moc. & Sessé ex Dc.

Species

Angiosperms > Cornales > Cornaceae > Cornus

Characteristics

Shrubs or small trees to about 12 m. tall, the small branchlets conspicuously nodose, very finely appressed-sericeous when young. Leaves opposite, petiolate; blade oblong-or ovate-elliptic, acuminate, cuneate, about 7-14 cm. long and 2-6 cm. broad, with 3-5 pairs of ascending veins, firmly membranaceous, above opaque and essentially glabrous, beneath paler and minutely sericeous or tomentellous; petiole about 1-2 cm. long. Inflorescences terminal or subterminal, pedunculate, capituliform, involucrate; peduncle 1-2 cm. long, somewhat accrescent in fruit, minutely sericeous or tomentellous; flowering heads about 1 cm. in diameter, many-flowered, subtended by 2 pairs of deciduous, broadly ovate, sericeous bracts about 5 mm. long. Flowers minute, the ovary and hypanthium about 1 mm. long, densely and minutely sericeous, about as long as the subdeltoid calyx-lobes, the petals white, about 3 mm. long, reflexed at anthesis, the stamens somewhat shorter than the petals and widely exserted. Drupes deep red to purplish black, broadly oblong-ellipsoid, sparsely sericeous to glabrate, up to about 10 mm. long and 7 mm. thick.
More
A tree. It can grow 5-23 m tall. The trunk is 40 cm across. The branches have nodes along them. The leaves are opposite and 6-15 cm long by 2-6 cm wide. The fruit are deep red to purplish black. They are 10 mm long by 7 mm wide.
Life form perennial
Growth form tree
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) 4.0 - 8.0
Mature height (meter) 12.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

It is a tropical plant. It grows in the high altitude cloud forest in Costa Rica.
Light 4-9
Soil humidity 4-6
Soil texture 1-6
Soil acidity 3-8
Soil nutriment -
Hardiness (USDA) 8-10

Usage

Uses medicinal wood
Edible fruits seeds
Therapeutic use Antiviral agents (leaf), Contraceptive agents (leaf), Spasm (leaf)
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by cuttings or seedlings.
Mode cuttings seedlings
Germination duration (days) 90 - 730
Germination temperacture (C°) 10 - 15
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Distribution

Cornus disciflora world distribution map, present in Costa Rica, Guatemala, Honduras, Nicaragua, and Panama

Conservation status

Cornus disciflora threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:271555-1
WFO ID wfo-0000924655
COL ID 6B4LV
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Benthamia disciflora Benthamidia disciflora Benthamia grandis Cornus disciflora Cornus floccosa Cornus grandis Cynoxylon disciflorum Cynoxylon floccosum Cornus capitata Cornus disciflora f. floccosa Cynoxylon grande Discocrania disciflora Discocrania floccosa Benthamia disciflora Benthamidia disciflora var. floccosa Cornus disciflora var. floccosa

Lower taxons

Cornus capitata subsp. capitata