Senecio fremontii var. occidentalis A.Gray

Dwarf mountain ragwort (en)

Variety

Angiosperms > Asterales > Asteraceae > Senecio > Senecio fremontii

Characteristics

Plants mostly 1–2 dm. Stems arching upward. Leaves (smaller and fewer distally) usually smaller than 4 × 2 cm, bases not clasping, margins toothed or subentire. Heads 2–4(–5). Phyllaries (± 8) ± 13, 5–7(–8) mm.
Life form perennial
Growth form herb
Growth support -
Foliage retention -
Sexuality -
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.1 - 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) -

Usage

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

Cultivation

Mode -
Germination duration (days) 10 - 21
Germination temperacture (C°) 18 - 23
Germination luminosity light
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Senecio fremontii var. occidentalis unspecified picture

Distribution

Senecio fremontii var. occidentalis world distribution map, present in United States of America

Identifiers

LSID urn:lsid:ipni.org:names:233122-2
WFO ID wfo-0000094117
COL ID -
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Senecio occidentalis Senecio fremontii var. occidentalis Senecio occidentalis var. occidentalis Senecio fremontii subsp. occidentalis