alum root 'Silver Heart' · Fertilizing

alum root 'Silver Heart' · Heuchera 'Silver Heart'

Grow in a fertile, neutral or slightly acid soil in light or partial shade, and ensure good drainage, especially in heavy soils. The woody rootstock tends to lift out of the ground over time, so mulch annually to retain moisture. Divide and replant every 3-4 years to maintain vigour

Watering: Moderate regular watering, avoid prolonged drought and stagnant waterloggingSunlight: Partial shadeInformation to be completed