Parthenium incanum Kunth

Mariola (en)

Species

Angiosperms > Asterales > Asteraceae > Parthenium

Characteristics

Shrubs, 30–100+ cm. Leaf blades oval-elliptic to obovate, 15–25(–40+) × 6–15(–25+) mm, sometimes pinnately (3–)5–7-lobed or round-toothed, ultimate margins entire, faces tomentose (gray to white) and gland-dotted. Heads radiate, in glomerules of 3–5+ on branched stalks 1–5(–12+) cm, forming compound, corymbiform arrays. Peduncles 1–3+ mm. Phyllaries: outer 5 oblong, 1.5–2 mm, inner 5 orbiculate, 2–2.5 mm. Pistillate florets 5; corolla laminae ovate, 1–1.5 mm. Disc florets 8–20(–30+). Cypselae obovoid, 1.5–2 mm; pappus-like enations 2(–3), erect to spreading, ± subulate, 0.5–1 mm. 2n = 54.
More
A herb.
Life form perennial
Growth form shrub
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.3 - 1.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c4

Environment

It is a temperate plant.
Light 7-9
Soil humidity 1-3
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 7-11

Usage

The fresh leaves are boiled to make a drink like coffee.
Uses beverage coffee substitute gene source material medicinal
Edible leaves
Therapeutic use Liver (unspecified), Stomach (unspecified)
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 -

Images

Habit

Parthenium incanum habit picture by Hernández Yolanda (cc-by-sa)

Flower

Parthenium incanum flower picture by Missi missi (cc-by-sa)
Parthenium incanum flower picture by Missi missi (cc-by-sa)
Parthenium incanum flower picture by lira leslie (cc-by-sa)

Distribution

Parthenium incanum world distribution map, present in Mexico and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:236511-1
WFO ID wfo-0000010131
COL ID 4DTSF
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Parthenium ramosissimum Parthenium incanum