Aster radula ‘August Sky’ Perennials suitable for the rock garden normal as preferable exposure Sun – Partial shade color violet-purple it belongs to the family of Asteraceae the flowering period is June – August hight 30 cm – 45 cm density 5 potted seedlings per square meter, diameter pot 14cm It is sold at a price of 7.00 € species and varieties high autumn flowering Chrysanthemun, Grasses, Helenium, Heliopsis, Persicaria, Rudbeckia, Solidago code AS62970