Streptanthus glandulosus subsp. niger (Greene) Al-shehbaz, M.S.Mayer & D.W.Taylor

Subspecies

Angiosperms > Brassicales > Brassicaceae > Streptanthus > Streptanthus glandulosus

Characteristics

Stems 2-11 dm, glabrous throughout. Cauline leaves: blade conduplicate distally, margins entire, surfaces glabrous. Racemes not secund; rachis flexuous. Fruiting pedicels 10-32 mm, glabrous. Flowers: sepals dark purple-black, 7-8 mm, glabrous; petals dark purple, 10-12 mm; adaxial filaments 8-10 mm. Fruits divaricate-ascending, straight; valves glabrous. 2n = 28.
Life form annual
Growth form herb
Growth support -
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.2 - 1.1
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Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
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Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
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Hardiness (USDA) -

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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Distribution

Streptanthus glandulosus subsp. niger world distribution map, present in United States of America

Identifiers

LSID urn:lsid:ipni.org:names:60448935-2
WFO ID wfo-0001037340
COL ID -
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Euklisia nigra Euclisia nigra Streptanthus niger Streptanthus glandulosus subsp. niger Streptanthus glandulosus var. niger