Mammillaria bocasana aka Powder Puff Cactus

Taxonomy

Mammillaria bocasana, also known as the "Powder Puff Cactus" or "Powder Puff Pincushion," is a species of cactus in the subfamily Cactoideae. It is a clumping cactus that often forms large mounds and has clustered, spherical stems reaching heights of 5cm. The plant is characterized by its dense fine whitish spines and silky white hairs, giving it the appearance of a cotton ball. The off-white flowers of M. bocasana are tinged with yellow and red. It is a highly sought-after cactus in cultivation due to its easy cultivation and free-flowering habit. This species is protected from wild collection in Mexico.

Common names

Powder Puff Cactus, Powder Puff Pincushion

How to care for Powder Puff Cactus

Difficulty

Powder Puff Cactus requires a bit more attention and knowledge to thrive, making it a suitable plant for those with some gardening experience.

Water

Powder Puff Cactus does best in dry soil and should only be watered sparingly.

Soil

The Powder Puff Cactus is delicate when it comes to soil that is too damp, therefore, it is crucial to select a potting soil that has efficient drainage and doesn't hold an excessive amount of moisture. An ideal soil should consist of a substantial amount of perlite or vermiculite for proper drainage and some organic matter for nutrition. Mixing a few handfuls of perlite with commercially available cactus soil should produce the desired result.

Lighting

Powder Puff Cactus requires abundant, bright and direct light. Placing it less than one foot from a window is the best way to make sure the plant receives enough light to survive and thrive. Depending on your region, however, the current weather can affect the placement of the plant in your home. For example, in some areas the sun may be too direct and intense, so it's best to place it farther away from the window. You may also need to adjust your placement according to the season as the sunlight can change intensity over the course of the year. If you live in a region with significant temperature fluctuations, such as a desert, you may need to place the plant a bit farther away from the window to avoid extreme heat or cold. With some care and attention, your Powder Puff Cactus will be sure to bring you many years of beauty and enjoyment.

Dormancy

During the cold period, it is common for Powder Puff Cactus to go dormant and their growth may slow down, so waterings should be spaced out more during this period.

Toxicity

Ploi does not possess verified information regarding the toxicity of this particular plant. In the event that you, a member of your family, or a pet ingests plant material with an unclear toxicity level, it is highly recommended to seek the advice of a medical professional.

Humidity

Powder Puff Cactus thrives in dry environments, but if you provide extra humidity or mist your plant, the lingering water on its leaves could create an ideal environment for certain fungal diseases.

Fertilizer

The growth of Powder Puff Cactus is gradual and it doesn't necessitate any additional fertilizers. Replacing the soil in its pot once a year should suffice to provide the plant with sufficient nutrition. It's important to keep in mind that plants derive their energy from the sun's rays, not fertilizers.

Region of origin

Powder Puff Cactus’s native range is the Southwestern United States, Central America, and the Caribbean.


More info:
Wikipedia