Syringa josikaea J.Jacq. ex Rchb.

Hungarian lilac (en), Lilas (fr)

Species

Angiosperms > Lamiales > Oleaceae > Syringa

Characteristics

A perennial hermaphrodite deciduous shrub. It grows 4m high.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination entomogamy
Spread -
Mature width (meter) 2.5 - 4.0
Mature height (meter) 4.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Found in ecotones between forests and bog plant communities near streams or torrents in fertile peaty soil-in the low beech forest belt at elevations from 300-650 metres, also in light places in margins of ash and ash-alder forest communities.
Light 7-9
Soil humidity 5-8
Soil texture 2-5
Soil acidity 3-7
Soil nutriment -
Hardiness (USDA) 5-7

Usage

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

Cultivation

Can be grown by cuttings or seedlings. Seeds needs stratification.
Mode cuttings seedlings
Germination duration (days) 14 - 60
Germination temperacture (C°) 21
Germination luminosity light
Germination treatment stratification
Minimum temperature (C°) -29
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Leaf

Syringa josikaea leaf picture by mario (cc-by-sa)
Syringa josikaea leaf picture by Viktoriya (cc-by-sa)
Syringa josikaea leaf picture by Eva Set (cc-by-sa)

Flower

Syringa josikaea flower picture by Теплякова Елена (cc-by-sa)
Syringa josikaea flower picture by Viktoriya (cc-by-sa)

Fruit

Syringa josikaea fruit picture by Evgenia RASTROSA (cc-by-sa)

Distribution

Syringa josikaea world distribution map, present in Canada, Romania, Ukraine, and United States of America

Conservation status

Syringa josikaea threat status: Endangered

Identifiers

LSID urn:lsid:ipni.org:names:60466522-2
WFO ID wfo-0000818449
COL ID 8X5YV
BDTFX ID 66659
INPN ID 125387
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Syringa josikaea Syringa vincetoxifolia Syringa x var. eximia Syringa josikaea var. zabelii