Origine South East Europe: on rocky slopes in Albania, (former)Yugoslavia, Greece. It has prostrate stems with ascending tips with cluste...Read Morered violet blue flowers in summer.
Cultivation: sunny, dry, rock crevices, protection against winter wet. Hardiness to zone 5.
Sow seeds at 20ºC (68ºF), if no germination in 3-4 wks, move to -4 to +4ºC (24-39ºF) for 2-4 wks, small seed - do not cover (source Tom Clothier seedsow database).
It 's synonym WAHLENBERGIA is named after George Wahlenberg, of Upsala, 1780-1851, author of "Flora Lapponica" .
Origine South East Europe: on rocky slopes in Albania, (former)Yugoslavia, Greece. It has prostrate stems with ascending tips with cluste...Read More