Picris evae Lack

Species

Angiosperms > Asterales > Asteraceae > Picris

Characteristics

Annual (to perennial?), 40–130 cm high, branched. Anchor hairs mainly 2-hooked. Peduncles 2–6 cm long; peduncular bracts 1–5, clearly separate from involucre. Capitula few to > 30, 11–12 mm long and 8–10 mm wide at anthesis, 12–15 mm long and 10–12 mm wide in fruit. Involucre of c. 32–40 bracts in 2–3 outer and 2 inner rows, with longest outer bracts slightly to clearly (c. 1/2) shorter than inner bracts; outer involucral bracts straight, appressed or slightly squarrose, lanceolate to linear, 3.3–10.0 mm long, 0.6–1.0 mm wide, not wider than inner bracts; margin glabrous; midrib with 2 or more lines of conspicuous, slender, curled hairs 3.8–5.0 mm long; hairs covering entire involucre. Achenes including cuspis (5.8–) 6.9–7.7 mm long; cuspis (2.5–) 3.5–3.8 mm long, c. 1/2 of total achene length.
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A herb. It grows 130 cm tall. The stems are soft. Most of the leaves grow near the base of the plant.
Life form
Growth form herb
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.85 - 1.3
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Grows in open Eucalyptus forest and grassland, roadsides and paddocks. On black, dark grey or red/brown soil, reddish clay loam or medium clay soil, at 200–500 m alt., rarely to 1000 m.
More
It is a temperate plant.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 8-12

Usage

The root is baked and eaten.
Uses -
Edible roots
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

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

Distribution

Picris evae world distribution map, present in Australia

Identifiers

LSID urn:lsid:ipni.org:names:237833-1
WFO ID wfo-0000003408
COL ID 4HQPN
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Picris evae