Mammillaria baumii Pot size:4 inches Substrate: Use a well-draining houseplant

Substrate: Use a well-draining houseplant potting mix

well-draining soil

from late April until mid-June

and small spines may be present on the ridges

Mammillaria baumii Pot size:4 inches Substrate: Use a well-draining houseplantMammillaria baumii is a charming indoor cactus, prized for its globular or cylindrical stems and bright yellow flowers. It adds an exotic and cheerful touch to any indoor space, especially during its flowering period. Origin: Mammillaria baumii is native to Mexico, where it grows in arid regions, often on rocky slopes. Growth: This cactus exhibits moderate growth, forming cylindrical or globose stems that can reach about 10 to 20 cm in height and 5 to