|Primula halleri is a deciduous perennial with finely serrated, white-mealy, medium green leaves, to 3 inches long. Early in the season, bears umbels of up to 20 lilac-pink flowers with yellow eyes, to 3/4 inch wide. Partial shade in deep, humus-rich, moist soil, or grow under glass. Tolerates full sun if soil is kept moist. 12 inches tall, 10 inches wide.