Edgeworthia Meisn.

Paperbush (en)

Genus

Angiosperms > Malvales > Thymelaeaceae

Characteristics

Shrubs, deciduous, much branched. Leaves alternate, usually clustered apically; petiole short; leaf blade narrowly elliptic to oblanceolate, thickly membranous. Inflorescence terminal or axillary, densely capitate; peduncle long or short; involucre present; bracts caducous, small. Flowers bisexual, 4-merous; pedicel present, articulate. Calyx tube cylindric, incurved, interior yellow or white, exterior densely white pilose; lobes 4, spreading. Petaloid appendages absent. Stamens twice as many as calyx lobes, in two series; filaments very short. Disk cup-shaped, lobed. Ovary sessile, pilose, 1-loculed; style long, sometimes puberulous; stigma rounded or clavate, papillose. Fruit dry or slightly succulent, base enclosed by persistent calyx.
More
Shrubs, deciduous, to 3.5 m. Stems erect, ternately branched, not jointed, thick, sericeous, glabrescent. Leaves usually clustered distally, petiolate; blade lanceolate to oblong, surfaces glabrescent. Inflorescences axillary, capitate, often drooping, pedunculate; bracts absent. Flowers: hypanthium tubular, often curved; calyx 4-lobed, lobes spreading; petals absent; stamens 8, included, adnate to hypanthium; style included, linear; stigma clavate. Fruits drupaceous, brown, dry to leathery, enclosed at base by persistent hypanthium.
Life form annual
Growth form shrub
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 3.5
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) -

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 -

Images

Edgeworthia unspecified picture
Edgeworthia unspecified picture

Distribution

Edgeworthia world distribution map, present in China and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:39236-1
WFO ID wfo-4000013021
COL ID 62QLN
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Edgeworthia

Lower taxons

Edgeworthia chrysantha Edgeworthia eriosolenoides Edgeworthia gardneri Edgeworthia longipes