Heterotheca fulcrata var. senilis (Wooton & Standl.) Semple

Rockyscree false goldenaster (en)

Variety

Angiosperms > Asterales > Asteraceae > Heterotheca > Heterotheca fulcrata

Characteristics

Stems moderately hispido-strigose, sparsely to moderately stipitate-glandular. Distal cauline leaf blades ovate to lanceolate, 12–30 × 4–13 mm, margins sometimes ± undulate, with numerous long-hispido-strigose cilia, faces moderately hispido-strigose, moderately stipitate-glandular. Subtending bracts few, size sometimes nearly equaling distal leaves, sometimes much reduced and remote from heads, faces sparsely to moderately hispido-strigose, sparsely to moderately stipitate-glandular. Involucres 7.5–10 mm (averaging 8.5 mm). Phyllaries sparsely strigose, moderately to faces densely stipitate-glandular. Ray floret laminae 9.5–14 mm (averaging 11.6 mm). Cypsela faces sparsely to moderately strigose. 2n = 18, 36.
Life form perennial
Growth form herb
Growth support -
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.17 - 0.5
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 7-9
Soil humidity 1-5
Soil texture 3-6
Soil acidity -
Soil nutriment -
Hardiness (USDA) 5-10

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

Heterotheca fulcrata var. senilis world distribution map, present in United States of America

Identifiers

LSID urn:lsid:ipni.org:names:278163-2
WFO ID wfo-0000086629
COL ID 7S9ZC
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Chrysopsis senilis Heterotheca fulcrata var. senilis