Water moderately when actively growing in autumn and spring. Reduce watering significantly after flowering and during summer dormancy. Ensure good drainage to prevent corm rot.

Avoid waterlogging, especially during winter months when the plant is resting.

Pruning is generally not required for Crocus sativus. Remove spent flowers to prevent seed formation, which can deplete the plant's energy.

Allow foliage to yellow and die back naturally in late spring/early summer before it is removed, as this nourishes the corms for the next season.

Crocus sativus is primarily propagated by corms. Divide overcrowded clumps every few years after the foliage has died back. Cormlets can also be separated from parent corms and replanted.

Successful propagation ensures a healthy, blooming harvest.

Repotting is not a typical horticultural practice for saffron crocus as they are usually planted directly in the ground. If grown in containers, they can be transplanted to a new location or container when the corms become overcrowded, typically every 3-5 years, after the foliage has died back.