Water Calendula stellata regularly when the top 2-3 cm of soil feels dry. Avoid waterlogging, as this can lead to root rot. In hot, dry weather, more frequent watering may be necessary.

Reduce watering slightly during cooler periods or if the plant is in a shadier location.

Pinch back young plants to encourage bushier growth. Deadhead spent flowers regularly to promote continuous blooming and prevent self-seeding.

Remove any yellowing or damaged foliage promptly to maintain plant health and appearance. Light pruning can also improve air circulation.

Calendula stellata is easily grown from seed, sown directly into the garden after the last frost or started indoors 4-6 weeks prior. Seeds germinate readily in warm soil.

Cuttings can also be taken from healthy plants in late spring or early summer for propagation.

Calendula stellata is typically grown as an annual and rarely requires repotting. If grown in containers, refresh the soil annually in spring. Choose a pot with good drainage.

If the plant becomes root-bound, move it to a slightly larger container with fresh potting mix.