Hymenopappus filifolius var. luteus (Nutt.) B.L.Turner

Fineleaf hymenopappus (en)

Variety

Angiosperms > Asterales > Asteraceae > Hymenopappus l'hér. > Hymenopappus filifolius

Characteristics

Stems 5–20+ cm. Leaves: basal axils ± densely tomentose, terminal lobes 2–6 mm; cauline 0–3(–4). Heads (5–)10–50. Peduncles 1–7 cm. Phyllaries 5–7 mm. Florets 15–25; corollas yellowish, 2–3(–3.5) mm, throats 1–2 mm, lengths (2–)3–4 times lobes; anthers 2 mm. Cypselae 4–5 mm, hairs 1–2 mm; pappi 0.1–0.8 mm. 2n = 34.
Life form perennial
Growth form herb
Growth support -
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.05 - 0.2
Root system -
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 -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 4-9

Usage

Uses -
Edible -
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

Hymenopappus filifolius var. luteus world distribution map, present in United States of America

Identifiers

LSID urn:lsid:ipni.org:names:125640-2
WFO ID wfo-0000059797
COL ID 5PF72
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Hymenopappus luteus Hymenopappus filifolius var. luteus