Ursinia heterodonta N.E.Br.

Species

Angiosperms > Asterales > Asteraceae > Ursinia

Characteristics

Perennial suffrutex, 0.3-0.5 m high. Leaf with apex unevenly 3-lobed, middle lobe recurved, mucronate, often much smaller than lateral lobes. Capitula solitary; peduncles long; involucral bracts outer without appendages, membrane-edged, acute; middle oblong, apex round; inner with round apical appendages. Paleae oblong. Ray florets yellow on both sides or coppery below. Flowering time Sep.-Dec. Pappus of 5 scales, white, elliptic, striate with brown spot towards base. Cypselae slightly curved, obconical, rugose, ribbed, base of cypsela with spiral wall thickening; length with pappus scales 2.1-2.7 mm.
More
Shrublet to 50 cm. Leaves ascending, pinnatisect, 5-35 mm long, lobes linear. Flower heads radiate, solitary on elongate, wiry peduncles, yellow with dark reverse, 15-30 mm diam.; pappus scales 5, uniseriate.
Life form perennial
Growth form shrub
Growth support -
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.4 - 0.5
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture 5-6
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-11

Usage

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

Cultivation

Mode -
Germination duration (days) 14 - 30
Germination temperacture (C°) 12 - 15
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Ursinia heterodonta world distribution map, present in South Africa

Identifiers

LSID urn:lsid:ipni.org:names:257111-1
WFO ID wfo-0000066265
COL ID 7F2HX
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Ursinia heterodonta Sphenogyne heterodonta