Wild Peony prefers consistently moist soil, especially during its active growth and flowering periods. Water deeply when the top 2-3 cm of soil feels dry.

Reduce watering in late summer and autumn as the plant prepares for dormancy, ensuring the soil doesn't become waterlogged to prevent root rot.

Prune after flowering to remove spent flower stems and any dead or damaged foliage. This tidies the plant and prevents the formation of seed heads, which can divert energy from root development.

Avoid heavy pruning in autumn or winter to protect the crown from frost.

Paeonia mascula is best propagated by division in early autumn. Carefully dig up established clumps, gently separate them into sections, ensuring each piece has at least 2-3 buds and healthy roots.

Replant immediately into well-prepared soil at the correct depth.

Repotting is rarely necessary for established Wild Peonies, as they dislike disturbance. If a plant outgrows its container or needs division, do so in early autumn.

Ensure the new pot or location has excellent drainage and plant the crown at the correct depth, no more than 2-3 cm below the soil surface.