What Are the Moisture Requirements for Primula marginata 'Caerulea'?
Moist but well drained

Primula marginata 'Caerulea' · Primula marginata 'Caerulea'
Grow in partial shade in moderately fertile, moist but well-drained, humus-rich soil. May also be grown in an alpine house or greenhouse/conservatory using a specialist alpine plant compost based on loam with added lime. Avoid wetting the foliage
Moist but well drained