Erigeron procumbens (Mill.) G.L.Nesom

Corpus christi fleabane (en)

Species

Angiosperms > Asterales > Asteraceae > Erigeron

Characteristics

Perennials, 5–40+ cm; apparently taprooted, initially producing basal rosettes from roots or simple caudices, herbaceous, leafy runners abruptly evident. Stems ± prostrate (rooting at nodes), hirsute to hirsutulous, eglandular. Leaves basal (commonly persistent) and cauline; blades oblanceolate to spatulate or cuneate, 20–40(–80) × 5–25 mm, cauline even-sized and evenly spaced, margins usually coarsely serrate or crenate (distal teeth 2–5 pairs), faces hirsuto-villous, eglandular. Heads 1 (on terminal or axillary, scapiform, hirsuto-villous peduncles 5–25 cm). Involucres 6–8 × (8–)10–16 mm. Phyllaries in 2–3(–4) series, hirsute to villous, minutely glandular. Ray florets 225–350; corollas usually white, sometimes pinkish, 5–7 mm, laminae (filiform) tightly coiling. Disc corollas 3.5–4.5 mm. Cypselae 0.7–1 mm, 2-nerved, faces sparsely strigose; pappi: outer of setae, inner of 12 (ray) or 16–23 (disc) bristles. 2n = 18.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.05 - 0.4
Root system tap-root
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) 7-11

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 procumbens unspecified picture

Distribution

Erigeron procumbens world distribution map, present in Mexico and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:276709-2
WFO ID wfo-0000038417
COL ID 6GQ5Q
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Erigeron myrionactis Erigeron procumbens Aster procumbens