Erigeron maguirei Cronquist

Maguire's fleabane (en)

Species

Angiosperms > Asterales > Asteraceae > Erigeron

Characteristics

Perennials, 2–15(–28) cm; tap-rooted, caudex branches relatively short and thick. Stems ascending (greenish proximally), densely hirsute (hairs spreading), densely minutely glandular. Leaves basal (persistent) and cauline; basal blades oblanceolate-spatulate to spatulate (not folding), 20–50 × 3–8 mm (bases often abruptly contracted), margins entire (apices rounded to obtuse), faces densely hirsute to hispido-hirsute, minutely glandular; cauline blades becoming lanceolate, gradually reduced distally or unreduced until heads. Heads 1–5 (from distal branches). Involucres 5–6.5 × 7–11 mm. Phyllaries in 3–4 series, sparsely hirsute, densely minutely glandular. Ray florets 12–20; corollas white to pink, 6–8 mm, laminae spreading, not coiling or reflexing. Disc corollas 2.5–3 mm. Cypselae 1.8–2 mm, 2-nerved, faces hirsuto-villous; pappi: outer of setae or scales, inner of 13–25 bristles.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.05 - 0.15
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 3-4
Soil acidity -
Soil nutriment -
Hardiness (USDA) -

Usage

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

Cultivation

Mode -
Germination duration (days) 15 - 20
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Erigeron maguirei unspecified picture

Distribution

Erigeron maguirei world distribution map, present in United States of America

Identifiers

LSID urn:lsid:ipni.org:names:93916-2
WFO ID wfo-0000026868
COL ID 6GQBH
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Erigeron maguirei Erigeron maguirei var. harrisonii Erigeron maguirei var. maguirei