Rock Garden Plants
Tragopogon filifolius Rehmann ex Boiss. trib. Cichorieae 
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FamilyASTERACEAE
Genus speciesTragopogon filifolius Rehmann ex Boiss. trib. Cichorieae
BibliographyFl. Orient. 3: 754 (1875)
Native RangeNorth Caucasus
Primary BiomeTemperate
Habitatrocks
Descriptionglabrous, lower leaves narrowly filiform, flexuous, ciliate, upper leaves vaginate-dilated, capitula solitary, minute, phyllaries 8-10, narrow, acuminate, at base tomentose
Size20-25cm
Coloryellow
Bloomsummer
Ca
Typeperennial
Cultivationsunny rock crevices, protection against winter wet
alpine house, poor, drained soil, sun
Propagationseed in spring, barely covered, germ. 1 month, 10-16°C
division in spring; cuttings in late summer
Territory3 Asia-Temperate
     33 Caucasus (NCS North Caucasus)
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(c) 1990-2025 RNDr. Pavel Slabý