Ranunculus pimpinellifolius Hook.

Species

Angiosperms > Ranunculales > Ranunculaceae > Ranunculus

Characteristics

Tufted perennial; roots fibrous; stems and leaves with long spreading hairs, rarely almost glabrous. Leaves with petioles 1–17 cm long; lamina narrowly ovate in outline, 5–35 mm long, pinnate, with 3–5 cuneate, ovate or obovate, usually coarsely toothed, sessile or subsessile leaflets. Flowering stem 1 (rarely 2)-flowered, 1.7–10 (–25) cm long, not or not greatly elongating in fruit. Sepals 5, spreading, elliptic to ovate, 2.5–6 mm long, pubescent below. Petals 5–8, elliptic to obovate-cuneate, 4–9 mm long, golden-yellow; nectary near petal-base, shallowly pocket-like, to c. 0.5 mm long, with lobe triangular, usually asymmetric. Stamens 20–60. Pistils 12–40. Receptacle hirsute or glabrous in both zones. Achenes flattened, ovate to broadly elliptic, 2.5–3.5 mm long, smooth; upper margin forming a ± prominent shoulder; beak 0.5–1 mm long, recurved.
Life form perennial
Growth form herb
Growth support free-standing
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 -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Grows in bogs on mud, in mossy swamps and wet grassland of montane and subalpine regions; on the mainland predominantly above 800–2000 m, in Tasmania 200–1200 m alt.
Light 4-9
Soil humidity 4-6
Soil texture 1-6
Soil acidity 3-7
Soil nutriment -
Hardiness (USDA) 7-11

Usage

Uses medicinal
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 -

Distribution

Ranunculus pimpinellifolius world distribution map, present in Australia

Identifiers

LSID urn:lsid:ipni.org:names:713522-1
WFO ID wfo-0000463540
COL ID 4RHD4
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Ranunculus pimpinellifolius Ranunculus hirtus Ranunculus lappaceus var. pimpinellifolius