Water moderately when the soil is dry to the touch, allowing it to drain completely. Avoid waterlogging, as Astragalus ponticus prefers well-drained conditions.

Reduce watering in winter to prevent root rot during dormancy. Ensure good air circulation around the roots.

Prune lightly after flowering to maintain shape and remove spent blooms. Cut back any leggy or damaged stems to encourage bushier growth.

Avoid heavy pruning, as this species generally responds best to minimal intervention. Focus on removing dead or diseased material.

Propagate by seed, sown in spring in a well-drained compost. Germination may be erratic; scarifying the seeds or pre-soaking can sometimes improve success rates.

Softwood cuttings can be taken in late spring or early summer, but are generally more challenging.

Repot young plants annually or biennially in spring to refresh the soil and provide more space. Mature plants can be left undisturbed for several years.

Use a free-draining compost mix, such as a sandy loam or a commercial cactus/succulent mix. Ensure good drainage holes.