Water Purple Heart thoroughly when the top 2-3 cm of soil feels dry. Avoid waterlogging, as this can lead to root rot. Reduce watering significantly during winter months when the plant's growth slows down.

Ensure good drainage in the pot to prevent excess moisture retention.

Prune Purple Heart to maintain its shape and encourage bushier growth. Pinch back leggy stems regularly. Remove any dead, damaged, or discolored foliage as needed.

Pruning can be done at any time, but is most effective in spring to stimulate new growth. Deadheading spent flowers can also improve appearance.

Purple Heart is easily propagated from stem cuttings. Take 10-15 cm cuttings from healthy stems, remove the lower leaves, and allow them to callous for a day or two. Insert the cuttings into moist potting mix or water.

Roots typically form within 2-4 weeks, after which they can be transplanted.

Repot Purple Heart every 2-3 years or when the plant becomes root-bound. Choose a pot that is only slightly larger than the current one, ensuring it has drainage holes. Use a well-draining potting mix.

Repotting is best done in spring as new growth begins to emerge.