Lysimachia dushanensis F.H.Chen & C.M.Hu

Species

Angiosperms > Ericales > Primulaceae > Lysimachia

Characteristics

Herbs perennial, glabrous, 10--25 cm tall. Stems deep reddish brown, terete or slightly angular in upper part, usually simple. Leaves 2--4, in a subterminal whorl; petiole 5--8 mm, verrucose; leaf blade broadly ovate to ovate-elliptic, 5--11.5 X 2.7--3.8 cm, papery, base rounded to truncate, margin narrowly revolute, apex acute; midvein and 5 or 6 pairs of veins raised abaxially, impressed adaxially, prominently reticulate. Racemes ± umbellate, in axils of leaves, rarely arising from leaf scars on lower part of stem, 2--6-flowered; rachis ca. 2 mm; bracts linear-lanceolate, 1--1.5 mm. Pedicel 1.5--3 cm. Calyx lobes ovate, ca. 2.5 X 1.2 mm, minutely glandular on margin and inside, apex acute. Corolla yellow, deeply parted; lobes ovate-oblong, ca. 7 X 4 mm, apex obtuse. Filaments connate basally into a ring, free parts ca. 1 mm; anthers linear, ca. 4.8 mm, basifixed, opening by apical pores. Capsule globose, ca. 3 mm in diam. Fl. Jul.
Life form perennial
Growth form herb
Growth support -
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.1 - 0.25
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

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

Usage

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

Cultivation

Mode -
Germination duration (days) 30 - 90
Germination temperacture (C°) 12 - 18
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Lysimachia dushanensis world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:701105-1
WFO ID wfo-0001105560
COL ID 72QNX
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Lysimachia dushanensis