Rock Garden Plants
Erigeron petroiketes Rech.f. trib. Astereae 
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FamilyASTERACEAE
Genus speciesErigeron petroiketes Rech.f. trib. Astereae
BibliographyBiol. Skr. 8(2): 8 (1955)
Native RangeCentral Asia to Afghanistan and w. Himalaya
Primary BiomeSubalpine
Habitatgrassland and rocks
Altitude3000-4800m
Descriptionleaves entire, green, ciliate, pubescent, the basal oblanceolate, obtuse, petiolate, stem leaves lanceolate, sessile, capitula solitary, 1-3cm across, ligules short
Size2-22cm
Colorblue
Bloomlate summer
Ca
Typeperennial
Cultivationrock crevices with favourable water regime, eastern slopes
alpine house, poor, drained soil, shading in summer
Propagationseed in spring, barely covered, germ. 1 month, 10-16°C
division in spring; cuttings in spring and late summer
Territory3 Asia-Temperate
     32 Middle Asia (KGZ Kirgizistan, TZK Tadzhikistan, UZB Uzbekistan)
     34 Western Asia (AFG Afghanistan)
4 Asia-Tropical
     40 Indian Subcontinent (WHM West Himalaya)
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(c) 1990-2025 RNDr. Pavel Slabý