SEMPERVIVUM ssp. PERSICA (Boissier) Eggli, 1988
Synonyms :
Umbilicus persicus Boissier (1843) / Cotyledon persica (Boissier) Bornmüller (1914) / Rosularia persica (Boissier) A.Berger (1930) / Sedum persicum (Boissier) Hamet (1958)
Umbilicus libanoticus var. glaber Boissier (1872) / Sedum sempervivum var. glabrum (Boissier) Hamet (1929)
Cotyledon libanotica var. glabra (Boissier) Parsa (1948) / Rosularia radiciflora ssp. glabra (Boissier) Chamberlain & Muirhead (1972) / Rosularia sempervivum var. glabra (Hamet) Assadi (2000)
Umbilicus radiciflorus Steudel ex Boissier (1872)
Umbilicus gendjnamensis Stapf (1886) / Cotyledon gendjnamensis (Stapf) Parsa (1948)
Rosularia radiciflora Borissova (1939)
Distribution :
South-eastern, eastern and north-eastern Turkey, south-western Syria, Lebanon, Israel, north-western and western Iran, north-eastern Iraq, Armenia, Azerbaidzhan: 100 - 3000 m.
Description (according to U. Eggli in IHSP, 2003) :
Caudex mostly well-developed, to 1.7 cm in diameter, passing into 1 to several taproots.
Rosettes flattish or semiglobular, 1.5 - 10 cm in diameter.
Leaves oblong-linear to spatulate with rounded apex, 11 - 40 x 2 - 8 mm, dark green, glaucous or not, normally glabrous, margin espcially in the upper 2/3 conspicuously whitish-horny and serrulate to dentate.
Inflorescences lateral paniculate thyrses, 3 - 20 cm, flowers in the apical 1/3 only, completely glabrous or upper parts glandular-hairy.
Flowers 5-merous, ± tubular to narrowly funnel-shaped, 6 - 11 mm, glabrous or outside glandular-hairy, petals united for 1/2 – 2/3, pale to dark pink.
Cytology : 2n = 18
This widespread ssp. is very variable, esp. in its degree of glandular-hairiness.