Water thoroughly when the soil is completely dry. Reduce watering significantly in cooler months to prevent root rot.

Agave salmiana is drought-tolerant and prefers infrequent, deep watering over frequent, shallow applications. Ensure excellent drainage to avoid waterlogged conditions.

Pruning is generally not required for Agave salmiana, as it grows as a rosette and does not branch. Remove dead or damaged lower leaves as needed to maintain a tidy appearance and improve air circulation.

Cut leaves close to the base with a sharp, clean knife or pruning shears.

Agave salmiana is primarily propagated by offsets (pups) that grow from the base of the mother plant. Carefully detach offsets with a sharp knife once they have developed their own roots.

Allow the cut surface to callus for a few days before planting in well-draining soil.

Repot young plants every 2-3 years or when they become root-bound. Mature plants rarely need repotting, as they are slow-growing.

Choose a pot with drainage holes and use a gritty, well-draining potting mix, such as a cactus or succulent blend. Repot in spring.