Dysphania sphaerosperma Paul G.wilson

Species

Angiosperms > Caryophyllales > Amaranthaceae > Dysphania

Characteristics

Prostrate to ascending annual with several stems; pilosulose with simple and glandular hairs. Leaves elliptic, obtuse, entire, often undulate; lamina 0.5–1.5 cm long; petiole short. Flower clusters in a narrow cylindrical spike to 15 cm long, subsessile or on thick pedicels c. 0.1 mm long. Terminal flower of cluster bisexual or female; tepals 3, glabrous, c. 1 mm long in fruit, free but persistent, the limb rounded, inflated, claw broad; stamen 1; style 1. Lateral flowers similar to terminal but female. Pericarp minutely granulate-papillose. Seed compressed-globular, c. 0.5 mm high; embryo semicircular, oblique or erect; radicle inferior. Tepals and seed shed as unit.
Life form annual
Growth form herb
Growth support -
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.0
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Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
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Nitrogen fixer -
Photosynthetic pathway -

Environment

Usually associated with gypseous orcalcareous soils, frequently around salt lakes.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 8-12

Usage

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

Cultivation

Mode -
Germination duration (days) -
Germination temperacture (C°) -
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Germination treatment -
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Optimum temperature (C°) -
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Productivity -

Distribution

Dysphania sphaerosperma world distribution map, present in Australia

Identifiers

LSID urn:lsid:ipni.org:names:901993-1
WFO ID wfo-0000658893
COL ID 6DSC4
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Dysphania sphaerosperma