Jewelweed thrives in consistently moist soil. Water regularly to keep the soil damp but not waterlogged, especially during warmer months.

Reduce watering slightly in cooler periods, but never allow the soil to dry out completely. Check the soil moisture by touch.

Pruning is generally not essential for Jewelweed unless you need to manage its size or shape. Pinching back the tips can encourage bushier growth. Remove any dead or damaged stems to maintain a tidy appearance.

Pruning can also be done after flowering to prevent excessive self-seeding.

Jewelweed is easily propagated from seeds sown directly outdoors in early spring or late fall. It can also be propagated by cuttings taken in late spring or early summer.

The stems root readily in moist soil or water, making it a very forgiving plant to propagate.

Repotting is rarely necessary for Jewelweed, as it is often grown as an annual or short-lived perennial.

If grown in a container, repot only when the plant becomes root-bound, typically in spring before new growth begins. Use a well-draining potting mix.