Rock Garden Plants
Viola rockiana W.Becker sect. Dischidium 
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FamilyVIOLACEAE
Genus speciesViola rockiana W.Becker sect. Dischidium
BibliographyRepert. Spec. Nov. Regni Veg. 21: 236 (1925)
Native Rangec. China to e. Tibet
Primary BiomeSubalpine
Habitatgrassland
Altitude2500-4300m
Descriptionstems thin, glabrous, leaves orbiculate or ovate-orbiculate, ca. 1cm, on base shallowly cordate or truncate, shallowly sinuate-crenate, petals 6-8mm, spur cylindrical
Size5-10cm
Coloryellow
Bloomspring
Ca
Typeperennial
Cultivationhumous, moist, but in winter drier, semi-shady site
alpine house, moist, humous soil, shading in summer
Propagationseed in winter, barely covered, germ. 1-3 months, 13-16°C
division after flowering and in fall
SynonymsViola biflora var. rockiana (W.Becker) Y.S.Chen
Territory3 Asia-Temperate
     36 China (CHC China South-Central, CHN China North-Central, CHQ Qinghai, CHT Tibet)
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(c) 1990-2025 RNDr. Pavel Slabý