Ranunculus franchetii H.Boissieu

Species

Angiosperms > Ranunculales > Ranunculaceae > Ranunculus

Characteristics

Herbs perennial. Roots fibrous, slightly thickened at plant base. Stems 3--5, flaccid, 7--20 cm, glabrous, simple or 1-branched above. Basal leaves ca. 10; petiole 4--14 cm, glabrous; blade 3-sect or 3-partite, reniform or semiorbicular, 1--2 × 1.8--3.9 cm, herbaceous, abaxially glabrous, base broadly cordate or subtruncate, central segment broadly obovate, 3--5-lobulate; lateral segments oblique, broadly obovate or flabellate, unequally 2-lobed. Stem leaves ca. 2, sessile, 3-sect, segments usually petiolulate. Flowers solitary, terminal, (1--)1.2--1.8 cm in diam. Receptacle glabrous. Sepals 5, elliptic, 4--6 mm, abaxially appressed puberulent. Petals 5, obovate, (6--)7--8 × 4--7 mm, nectary pit without a scale, apex rounded or subtruncate. Stamens numerous; anthers oblong. Aggregate fruit ovoid or subglobose, 5--8 mm in diam. Achene slightly bilaterally compressed, subglobose, ca. 1.5 × 1.5 mm, densely puberulent; style persistent, ca. 1 mm, curved at apex. Fl. Apr--May.
Life form perennial
Growth form herb
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) -
Root system fibrous-root
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 3-6
Soil acidity -
Soil nutriment -
Hardiness (USDA) 5-10

Usage

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

Cultivation

Mode -
Germination duration (days) 30 - 90
Germination temperacture (C°) 10
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Ranunculus franchetii unspecified picture
Ranunculus franchetii unspecified picture

Distribution

Ranunculus franchetii world distribution map, present in China, Japan, Korea (Democratic People's Republic of), and Russian Federation

Identifiers

LSID urn:lsid:ipni.org:names:712753-1
WFO ID wfo-0000460518
COL ID 4RGCY
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Ranunculus franchetii Ranunculus ussuriensis Ranunculus polyrhizos var. major Ranunculus franchetii var. hallasanensis