Epithelantha micromeris “Button Cactus”

Care and Propagation Information

This cactus is small and circular in shape, with a covering of white or gray spines radiating outwards. The spines are so dense that only a few patches of the plant’s green color can be seen.

Care and Propagation Information

Epithelantha micromeris “Button Cactus” is an ideal choice for rock gardens or hanging baskets, forming a low-growing, branching shrub as it matures.

Watering

For optimal care, the Epithelantha micromeris “Button Cactus” should be watered using the “soak and dry” method. This means allowing the soil to completely dry out in between waterings, which is typical for most succulents.

Where to Plant

If you live in an area with temperatures colder than 20° F (-6.7° C), it’s best to grow the “Button Cactus” in a pot that can be brought indoors. This succulent does well in both full and partial sunlight.

How to Propagate Epithelantha micromeris “Button Cactus”

The Epithelantha micromeris “Button Cactus” can be reproduced by either taking cuttings from the plant or by planting its seeds.

Offsets

To propagate “Button Cactus” from offsets, start by taking a sterile, sharp knife or pair of scissors to remove an offset from the main plant. Let the offset callous for a few days before planting it in soil that has good drainage. Make sure to only water when the soil is completely dry.

Seeds

Plant your “Button Cactus” seeds in a soil that allows for good drainage. If you are in an area with a warm climate (Zone 9a or warmer), you can sow the seeds outdoors. If your climate is cooler, it is best to start the seeds indoors with a grow light or on a heat mat.

Learn how to safely manage Epithelantha micromeris by reading more here.

Care and Propagation Information

General Care for Epithelantha micromeris “Button Cactus”

General Care for Epithelantha micromeris “Button Cactus”

Watering

For optimal care, the Epithelantha micromeris “Button Cactus” should be watered using the “soak and dry” method. This means allowing the soil to completely dry out in between waterings, which is typical for most succulents.

Where to Plant

If you live in an area with temperatures colder than 20° F (-6.7° C), it’s best to grow the “Button Cactus” in a pot that can be brought indoors. This succulent does well in both full and partial sunlight.

How to Propagate Epithelantha micromeris “Button Cactus”

The Epithelantha micromeris “Button Cactus” can be reproduced by either taking cuttings from the plant or by planting its seeds.

Offsets

To propagate “Button Cactus” from offsets, start by taking a sterile, sharp knife or pair of scissors to remove an offset from the main plant. Let the offset callous for a few days before planting it in soil that has good drainage. Make sure to only water when the soil is completely dry.

Seeds

Plant your “Button Cactus” seeds in a soil that allows for good drainage. If you are in an area with a warm climate (Zone 9a or warmer), you can sow the seeds outdoors. If your climate is cooler, it is best to start the seeds indoors with a grow light or on a heat mat.

Learn how to safely manage Epithelantha micromeris by reading more here.

FAQ

Is ball cactus an indoor plant?

The Ball Cactus, similar to other succulents, is highly capable of thriving indoors and outdoors.

Is there a difference between indoor and outdoor cactus?

Consider adding a cactus to your home to bring a bit of the outdoors in.

How big is epithelantha micromeris?

Approximately one to five centimeters in height.

Can I put my indoor cactus outside?

During the summer, you can take your indoor cactus plants outdoors when the temperature drops to 65 degrees F or lower at night. Begin by locating them in a sheltered area, allowing them to become accustomed to the outdoors. Gradually move the plants to a sunnier spot, preferably one that receives morning sun if you intend to bring them back inside.

How do you propagate button cactus?

“Button cactus” can be propagated from either seeds or stem cuttings. To propagate from cuttings, use a sterile and sharp knife to separate an offset from the mother plant. Allow the cuttings to dry out and form a callus for one or two days before placing them in a new soil medium.