Pilea media C.J.Chen

Species

Angiosperms > Rosales > Urticaceae > Pilea

Characteristics

Herbs perennial, stoloniferous, glabrous, monoecious or dioecious. Stems blue-green when dry, erect or ascending, much branched, 20-40 cm tall, succulent, swollen between nodes. Stipules almost persistent, triangular, 1-2 mm, membranous; petiole subequal in length, 0.5-3 cm; leaf blade gray-green on both surfaces, broadly elliptic or rhombic-orbicular, subequal in size, 2-5 × 1.5-3 cm, thinly papery, 3-veined, lateral veins 5-7 each side, even and inconspicuous on both surfaces, honeycombed abaxially, cystoliths fusiform, often conspicuous adaxially, base broadly cuneate, subrounded or obtuse, often with small auricle, margin entire, apex shortly caudate-acuminate or acute. Inflorescences solitary; male glomerules in moniliform racemes, 2-5 cm, thinly pedunculate; female inflorescence capitate, shortly pedunculate, ca. 5 mm. Male flowers pedicellate, in bud obovoid, ca. 1.5 mm; perianth lobes 4, connate 1/2 of length, subapically corniculate; stamens 4(or 5); rudimentary ovary conspicuous. Female perianth lobes unequal, longest lobe with apex acute, subapically corniculate. Achene obliquely subglobose, ca. 0.4 mm, slightly compressed, indistinctly verrucose, enclosed by persistent perianth. Fl. Mar-Jun, fr. May-Jul.
Life form perennial
Growth form herb
Growth support -
Foliage retention deciduous
Sexuality
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.2 - 0.4
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 6-11

Usage

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

Cultivation

Mode -
Germination duration (days) 14 - 60
Germination temperacture (C°) 18 - 23
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Pilea media world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:900591-1
WFO ID wfo-0001224010
COL ID 4HSWW
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Pilea media