Lathyrus krylovii Serg.

Species

Angiosperms > Fabales > Fabaceae > Lathyrus

Characteristics

Herbs perennial, 60-80 cm tall. Stem erect, glabrous, wing­less. Leaves aristate at apex; stipules semisagittate, lanceolate or linear, 10-25 × 3-7 mm; leaflets 2-4-paired, linear to linear-lanceolate, 50-130 × 3-16 mm, glabrous, with pinnate veins. Raceme longer than leaf, 2-4-flowered. Calyx campanulate, ca. 8 mm, glabrous; longest tooth ca. 1.5 mm. Corolla yellow, 2-5 cm; standard orbicular, ca. 2.7 cm, with claw; wings narrowly obovate, auriculate at base. Ovary linear, glabrous. Legume brown, linear, 8-9 cm. Seeds elliptic, 3-4 mm. Fl. Jun-Jul, fr. Aug-Sep.
Life form perennial
Growth form herb
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.6 - 0.8
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Nitrogen fixer rhizobia
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 4-10

Usage

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

Cultivation

Mode -
Germination duration (days) 20 - 30
Germination temperacture (C°) 12 - 18
Germination luminosity -
Germination treatment soaking
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Lathyrus krylovii world distribution map, present in China and Russian Federation

Identifiers

LSID urn:lsid:ipni.org:names:501789-1
WFO ID wfo-0000198880
COL ID 3SKW9
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Orobus krylovii Lathyrus laevigatus subsp. krylovii Lathyrus krylovii