Rock Garden Plants
Pentanema aschersonianum (Janka) D.Gut.Larr. & al. trib. Inuleae 
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FamilyASTERACEAE
Genus speciesPentanema aschersonianum (Janka) D.Gut.Larr. & al. trib. Inuleae
BibliographyTaxon 67: 159 (2018)
Native Ranges. & e. Bulgaria to Greece and Turkey
Primary BiomeTemperate
Habitatrocky slopes
Descriptionappresed hirsute, leaves oblong, obtuse, petiolate, crenate, abaxially reticulate, capitula axillary, remote, subspherical, producing lax raceme
Size15-35cm
Coloryellow
Bloomlate spring, summer
Ca+
Typeperennial
Cultivationsunny rock crevices, protection against winter wet
alpine house, poor, drained soil, sun
Propagationseed in spring, barely covered, germ. 1 month, 16-21°C
division in spring; cuttings in late summer
SynonymsHelenium aschersonianum (Janka) Kuntze
Inula aschersoniana Janka
Inula candida ssp. aschersoniana (Janka) Hayek
Inula macedonica Hausskn.
Inula verbascifolia ssp. aschersoniana (Janka) Tutin
Territory1 Europe
     13 Southeastern Europe (BUL Bulgaria, GRC Greece, YUG Yugoslavia)
3 Asia-Temperate
     34 Western Asia (TUR Turkey)
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