When to plant Heartleaf bergenia?

Bergenia cordifolia thrives in both full sun and partial shade, making it a versatile choice for many garden situations. In hotter, drier spots, afternoon shade helps prevent leaf scorch, whilst in shadier positions the plant will still perform well though flowering may be slightly less abundant. It tolerates a wide range of soil types—loam, clay, and sandy soils all suit it—but the ground must be reasonably well-drained. Avoid waterlogged sites, as the thick rhizomes can rot in persistently wet conditions. Plant bergenia in March, April, September, or October. Spring planting allows the roots to establish before summer, whilst autumn planting takes advantage of warm soil and autumn rains. Prepare the soil by digging in some garden compost or well-rotted manure to improve structure and moisture retention, especially on sandy soils. Space plants 45 cm apart to allow for their eventual spread of 45–60 cm; they will gradually form dense, weed-suppressing clumps. Dig a planting hole slightly wider than the root ball and at the same depth—bergenia rhizomes should sit at or just below the soil surface, not buried deeply. Firm the plant in gently and water thoroughly to settle the roots. Apply a 5 cm layer of mulch around (but not touching) the crown to conserve moisture and suppress weeds. Water regularly during the first growing season to help establishment, especially if planting in spring or during dry spells. Once established, bergenia is remarkably drought-tolerant and low-maintenance, making it ideal for ground cover in borders, woodland edges, or the front of beds.