Potts' Nipple Cactus (Mammillaria Pottsii) is a perennial cactus in the Cactaceae family with moderate care difficulty. It requires low watering and full sun light in USDA hardiness zones 9-11. This plant is safe for cats and dogs. It can be grown indoors.

Mammillaria pottsii is a small, globular cactus native to desert and dry shrubland climates, known for its cylindrical red fruits and distinctive spiny appearance.

Potts' Nipple Cactus

Potts' Nipple Cactus

Mammillaria Pottsii

Mammillaria pottsii is a small, globular cactus native to desert and dry shrubland climates, known for its cylindrical red fruits and distinctive spiny appearance.

Quick Facts

Type
cactus
Lifecycle
perennial
Care Difficulty
Moderate
Water Needs
Low
Light
Full Sun
Hardiness Zones
9-11

Safety

🐕
Pet Safe
⚠️
Not Child Safe
Non-Toxic

Growing Conditions

Soil Types:sandy, rocky, well-drained
Indoor:Yes
Outdoor:Yes
Garden Use:specimen plant, groundcover in rocky areas

Care Calendar

Monthly care tasks for Potts' Nipple Cactus

Jan
Prune
Feb
Fertilize
Mar
Repot
Apr
Water+
May
...
Jun
...
Jul
...
Aug
...
Sep
...
Oct
...
Nov
...
Dec
...

Expert Care Tips

Pro tips from botanists and plant experts

Watering Tip

Check soil moisture by inserting your finger 1 inch deep. Water only when the top layer feels dry to prevent overwatering.

Humidity Trick

Group plants together to create...

Growth Hack

Rotate your plant every...

Photo Gallery10+ photos

Potts' Nipple Cactus
Potts' Nipple Cactus detail

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Taxonomy

Family:Cactaceae
Genus:Mammillaria