How to Fertilize alum root 'Can-can'?
Balanced perennial feed every four weeks from spring through summer

alum root 'Can-can' · Heuchera 'Can-can'
Grow in a fertile, moist but well-drained, neutral soil in sun or partial shade. The woody rootstock tends to lift out of the ground so mulch annually or lift and replant
Balanced perennial feed every four weeks from spring through summer