Rock Garden Plants
Helleborus orientalis Lam.  
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FamilyRANUNCULACEAE
Genus speciesHelleborus orientalis Lam. 
SynonymsHelleborus abchasicus A.Braun
 Helleborus caucasicus A.Braun
 Helleborus olympicus Lindl.
Habitatgrassland and thickets
Descriptionevergreen, leaves 30cm wide, palmatipinnate, with 5-11 broadly lanceolate, coarsely dentate segments, flowers 6-8cm across, crateriform, more or less erect
Size40-60cm
Colorbrownish yellow, greenish
Bloomwinter, spring
Ca
Typetuft
Cultivationmesic, slightly humous, semi-shady site
alpine house, moist, rich, drained soil, semi-shade
Propagationseed in winter, germ. 3-12 months, 16-18°C
division after flowering and in fall
Territory Europe
     Southeastern Europe (Turkey-in-Europe )
Asia-Temperate
     Caucasus (North Caucasus , Transcaucasus )
     Western Asia (Turkey)
BibliographyPlants of the World online powo.science.kew.org
International Plant Names Index www.ipni.org
Picture
Comments

RANUNCULACEAE

Helleborus orientalis Lam., Encycl. [J. Lamarck & al.] 3(1): 96 (1789)

Synonyms:
Helleborus abchasicus A.Braun
Helleborus antiquorum A.Braun
Helleborus caucasicus A.Braun
Helleborus guttatus A.Braun & F.W.H.Sauer
Helleborus heyderi Schiffn.
Helleborus kochii Schiffn.
Helleborus officinalis Salisb.
Helleborus olympicus Lindl.
Helleborus orientalis abchasicus (A.Braun) B.Mathew
Helleborus orientalis guttatus (A.Braun & F.W.H.Sauer) B.Mathew
Helleborus orientalis guttatus (A.Brau & F.W.H.Sauer) Demoly
Helleborus orientalis heyderi (Schiffn.) Demoly
Helleborus polychromus Kolak.
Helleborus ponticus A.Braun
Helleborus viridis M.Bieb.

Caucasus, n. Turkey
13 TUE 33 NCS TCS 34 TUR

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