Also known as Pincushion Cactus · 1 saves
Mammillaria
Mammillaria, the genus most gardeners know as pincushion cactus. We track 1 varieties; the ones most used by real gardeners.
The 1 most-saved Mammillaria varieties
Species of Mammillaria
Each one is a parent of the varieties above.
Track your Mammillaria in Sow
Save the Mammillaria you grow and get care reminders timed to your zone.
Mammillaria questions
How many types of Mammillaria are there?
The Sow catalog tracks 1 distinct Mammillaria varieties. The most popular — ranked by 1 real gardeners — are shown first above.
What zones does Mammillaria grow in?
Across its varieties, Mammillaria covers USDA Zones 10–10. Individual varieties differ — each plant page lists its exact range, and Sow filters the catalog to your zone automatically.
When does Mammillaria bloom?
Most Mammillaria varieties bloom in spring. Staggering early, mid, and late varieties extends the genus's season in one bed.
Which Mammillaria should I choose?
Start from the most-saved varieties above — popularity across thousands of gardens is a strong signal of reliability — then filter by your zone and sun. In the Sow app you can preview any of them in a photo of your actual yard before you buy.