Water Gypsophila vaccaria regularly, especially during dry spells, ensuring the soil dries slightly between waterings. Avoid waterlogging, as this can lead to root rot.

Established plants are somewhat drought-tolerant, but consistent moisture promotes best flowering and growth.

Deadhead spent flowers regularly to encourage continuous blooming and maintain a tidy appearance. In autumn, after flowering, cut back the plant to the ground to promote vigorous new growth in the following spring.

This also helps prevent disease.

Gypsophila vaccaria is best propagated by seeds sown in early spring or autumn. Sow seeds thinly in trays of moist seed compost and cover lightly.

Germination can be erratic; alternatively, propagation from basal cuttings in spring is possible.

Young plants may require repotting annually into slightly larger containers to accommodate root growth. Mature plants generally do not need frequent repotting and are often best left undisturbed.

Repot in spring before new growth begins.