How to Propagate white comfrey?
Propagate by division, seed or root cuttings

white comfrey · Symphytum orientale
Grow in sun or partial shade in moist, moderately fertile soil. Whilst it may have the potential to become a nuisance, the risk is less compared to some other Symphytum species, but it self-seeds readily
Propagate by division, seed or root cuttings