Dodecahema leptoceras (A.Gray) Reveal & Hardham

Slenderhorn spineflower (en)

Species

Angiosperms > Caryophyllales > Polygonaceae > Dodecahema

Characteristics

Plants 0.3-0.8(-1) × 0.2-0.8 dm. Leaf blades (1-)1.5-4(-6) × 0.2-0.4(-0.7) cm. Peduncles 0.5-1 mm. Flowers: perianth 1.2-1.8(-2) mm; filaments 0.6-1 mm; anthers 0.4-0.5 mm. Achenes 1.7-2 mm. 2n = ca. 34.
Life form annual
Growth form herb
Growth support -
Foliage retention deciduous
Sexuality -
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.03 - 0.08
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
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Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
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Hardiness (USDA) -

Usage

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

Cultivation

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

Images

Dodecahema leptoceras unspecified picture

Distribution

Dodecahema leptoceras world distribution map, present in United States of America

Identifiers

LSID urn:lsid:ipni.org:names:946807-1
WFO ID wfo-0000652745
COL ID 373GG
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Centrostegia leptoceras Chorizanthe leptoceras Dodecahema leptoceras