American Lily Of The ValleyConvallaria pseudomajalis

Keep soil consistently moist but not waterlogged. Water thoroughly when the top centimeter of soil feels dry.

This plant thrives in humid conditions, so regular watering is crucial, especially during dry spells and warmer months. Avoid letting the soil dry out completely.

Remove any dead, damaged, or diseased foliage as it appears. After flowering, you can trim back spent flower stalks to tidy the appearance and prevent seed formation, though this is not strictly necessary.

In late fall, cut back all foliage to the ground.

Propagate by division of rhizomes in early spring or fall. Carefully dig up clumps and separate them, ensuring each division has healthy roots and shoots.

Replant divisions immediately into well-prepared soil, watering well. Seed propagation is slow and less common.

Repotting is rarely needed for established outdoor plants as they spread naturally. If grown in containers, repot every 2-3 years in early spring or fall when the plant becomes root-bound.

Use a well-draining, nutrient-rich potting mix, dividing the plant if overcrowded.