Primula ( Primrose )
Primroses like full to fond sunshine and moist , well - drained filth . Leaves are rosette in form and each plant life may have up to 20 flowers . flush are pinkish , yellow , salmon , snowy , red or blue , with a centre star of contrasting colour . They can be spread from source , or by division in spring after blooming . murder pass flowers and stalks to encourge continued flowering ....