Rosa caesia Sm.

Églantier bleu cendré (fr), Rosier glauque (fr)

Species

Angiosperms > Rosales > Rosaceae > Rosa

Characteristics

A perennial hermaphrodite deciduous shrub. It grows 2m high.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination entomogamy
Spread endozoochory
Mature width (meter) -
Mature height (meter) 2.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

Woods, hedges and scrub.
Light 4-9
Soil humidity 3-6
Soil texture 2-5
Soil acidity 3-8
Soil nutriment -
Hardiness (USDA) 5-7

Usage

Uses medicinal
Edible fruits seeds
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by cuttings or seedlings. Seeds needs scarification.
Mode cuttings seedlings
Germination duration (days) 30 - 365
Germination temperacture (C°) 12
Germination luminosity -
Germination treatment scarification
Minimum temperature (C°) -29
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Rosa caesia unspecified picture

Distribution

Rosa caesia world distribution map, present in Austria, Belgium, Bulgaria, Belarus, Switzerland, Czech Republic, Germany, Denmark, Spain, Estonia, Finland, France, United Kingdom of Great Britain and Northern Ireland, Hungary, Italy, Liechtenstein, Lithuania, Latvia, Netherlands, Norway, Poland, Romania, Russian Federation, Slovakia, Slovenia, Sweden, Ukraine, and South Africa

Identifiers

LSID urn:lsid:ipni.org:names:731918-1
WFO ID wfo-0001009356
COL ID 4TCZ5
BDTFX ID 56605
INPN ID 118064
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Rosa lazarenkoi Rosa kerneri Rosa caesia Rosa koso-poljanskii Rosa x subsp. coriifolia Rosa coriifolia Rosa afzeliana subsp. uriensis Rosa coriifolia subsp. coriifolia Rosa afzeliana subsp. coriifolia Rosa caesia subsp. caesia Rosa x subsp. coriifolia Rosa dumalis subsp. coriifolia

Lower taxons

Rosa caesia subsp. glauca Rosa caesia subsp. vosagiaca