Parnassia nubicola thrives in consistently moist soil, mimicking its natural bog habitat. Water regularly to keep the substrate damp but not waterlogged.

Avoid allowing the soil to dry out completely, especially during warmer months. Good drainage is still important to prevent root rot.

Pruning is generally minimal for Parnassia nubicola. Remove any dead or spent foliage at the end of the growing season to maintain a tidy appearance and prevent disease.

This also helps direct the plant's energy into new growth for the following year.

Propagation can be achieved through division of established clumps in spring. Carefully separate the rhizomes, ensuring each section has roots and buds.

Alternatively, seeds can be sown in a moist, cool medium, though germination can be slow and requires patience.

Repot Parnassia nubicola every 2-3 years, or when the plant becomes root-bound. Spring is the ideal time to repot. Use a well-draining, humus-rich potting mix.

Gently loosen the roots and place the plant in a slightly larger pot to accommodate its growth.