|Decoration form||leaves, blue flowers IV-IX|
|Flowering month||IV, V, VI, VII, VIII, IX IV, V, VI, VII, VIII, IX|
|Density on 1 m2||10|
|Annual growth||0.5 m|
|Aspect||, , ,|
|Frost hardiness||5A - 8 Zones 5A - 8|
A very attractive form bearing blue flowers from April to September. Evergreen, deep green leaves edged with white. Stems grow between 30 and 80 cm annually and spread as a dense mat. It’s one of the best ground covering forms. It’s best grown in partial shade or shade and in moderately moist soil. It’s very good also on sun. Plant 10 plants per square meter. Sufficiently frost-hardy.