About

Mammillaria saetigera is a spherical to cylindrical cactus with fine-spined tubercles and a ring of small flowers near the apex in summer. A rewarding and compact cactus for a sunny greenhouse bench or windowsill.

About the genus

Mammillaria are spherical to cylindrical, spiny cacti from Mexico and neighbouring regions, often forming clusters, with prominent tubercles and a ring of funnel-shaped flowers near the stem apex in late spring and summer. Popular and easy-care cacti for a sunny greenhouse bench or windowsill.

Plant details

Suggested usesContainers, rock gardens, dry gardens.

Care notes

CultivationPlant in very well-drained, gritty compost. Full sun.
PruningMinimal pruning needed. Remove dead leaves.
PropagationPropagate by division, cuttings, or seed as appropriate.
Pest resistanceMealybugs and vine weevil may occur.
Disease resistanceGenerally disease-resistant. Ensure good air circulation.