The avens genus, popularly known as Avens, requires moderately rich and well-drained soil with a neutral to slightly acidic pH. These perennials prefer full sun to partial shade, with a temperate climate best suiting their needs. Over-watering should be avoided to prevent root rot. Avens plants are often challenged by slugs, snails and diseases like powdery mildew. In terms of seasonal care, during spring, they should be watered more frequently and pruned for flowering, whereas in winter, mulching helps protect against frost.