Mammillaria Marksiana are Mexican, small globular to short columnar branching cacti, which grow in clumps when older.
Several of short radial spines are produced, at the tips of the many tubercles which form the main shape of this cacti.
Flowers are yellow green in colour.
Grows up to 15 cm in diameter, and usually form a ring of flowers around the top of the cacti.
Keep dry in winter, with a minimum temperature of around 10°C