How to Propagate Caucasian comfrey?
Propagate by division of fleshy roots in spring. Propagate by root cuttings in early winter. Propagate by seed sown in pots in a cold frame in autumn or spring
Caucasian comfrey · Propagation
Caucasian comfrey · Symphytum caucasicum
Grow in moderately fertile, moist soil in sun or partial shade. Be aware the plant growth can be vigorous once established and has the potential to become a nuisance, so will require appropriate management
Watering: Moderate regular watering, avoid prolonged drought or waterloggingSunlight: Full sun · Partial shadeHarmful if eaten repeatedly. Wear gloves and other protective equipment when handling