Water Viola orientalis regularly, keeping the soil consistently moist but not waterlogged. Allow the top inch of soil to dry slightly between waterings, especially during warmer months.

Reduce watering in winter when growth slows down, but do not let the soil become completely dry. Ensure good drainage to prevent root rot.

Deadhead spent flowers regularly to encourage more blooms and maintain a tidy appearance. Lightly trim back overgrown stems in late spring or early summer to promote bushier growth.

Remove any yellowing or damaged leaves as needed to keep the plant healthy and aesthetically pleasing.

Viola orientalis can be propagated from seed, sown indoors in early spring or directly outdoors after the last frost. It can also be propagated by division of established clumps in early spring or autumn.

Softwood cuttings can be taken in late spring or early summer and rooted in moist, well-draining medium.

Repot Viola orientalis every 1-2 years, preferably in spring, when the plant becomes root-bound. Choose a pot that is only slightly larger than the current one, ensuring it has adequate drainage holes.

Use a well-draining potting mix, such as a peat-based compost with added perlite.