Ranunculus decurvus (Hook.F.) Melville

Species

Angiosperms > Ranunculales > Ranunculaceae > Ranunculus

Characteristics

Tufted perennial; roots fibrous-fleshy; stems and leaves with fine hairs, usually spreading near base, (sub-)appressed above. Leaves with petioles 1–15 cm long; lamina ovate in outline, c. 4–27 mm long and wide, trifoliolate to pinnate with 5 leaflets; leaflets suborbicular to ovate, coarsely toothed, c. 3–10 mm long; petiolule 0.5–6 mm long. Flowering stems 1 (rarely 2)-flowered, shorter than leaves at anthesis, exceeding leaves in fruit. Sepals 5, spreading, oblong or ovate, c. 2–4 mm long, sparsely hirsute below. Petals 0–5, narrowly elliptic, 1.7–5 mm long, pale yellow; nectary a shallow crescentic bracket, 0.5–1.5 mm above petal-base. Stamens 8–22. Pistils 8–28. Receptacle hispid in stamen zone, glabrous or sparsely hispid above. Achenes flattened, ovate, 1.3–3.8 mm long, smooth, without marginal ridges; beak 0.4–1 mm long, recurved.
Life form
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

Widespread in alpine and subalpine grassland and heath above 400 m, and in bogs on the mountains of the Central Plateau.
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) 30 - 90
Germination temperacture (C°) 10
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Ranunculus decurvus world distribution map, present in Australia

Identifiers

LSID urn:lsid:ipni.org:names:712576-1
WFO ID wfo-0000460749
COL ID 4RG5P
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Ranunculus concinnus Ranunculus scapigerus var. concinnus Ranunculus decurvus