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Description
Epithelantha Micromeris is a small, slow-growing cactus that is native to the southwestern United States and Mexico. It is also known as the button cactus or the ping-pong cactus. The plant typically grows up to 3 inches in height and 2 inches in diameter. The cactus is unique in that it has no central stem and instead consists of numerous small globular segments that grow in clusters.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Tracheophyta |
| Class | Magnoliopsida |
| Order | Caryophyllales |
| Family | Cactaceae |
| Genus | Epithelantha |
Appearance
The Epithelantha Micromeris has small globular segments that grow in clusters. The segments are typically green in color and covered in small white spines. The cactus produces small white flowers that bloom in the spring and summer months. The flowers are followed by small red berries that are edible but not commonly eaten.
Care Guide
Epithelantha Micromeris is a low-maintenance plant that requires minimal care. Here are some tips for caring for this unique cactus:
Water: Epithelantha Micromeris is drought-tolerant and should only be watered sparingly. Water the plant only when the soil is completely dry.
Fertilization: The plant does not require fertilization, but you can use a cactus-specific fertilizer once a month during the growing season.
Soil: Epithelantha Micromeris prefers well-draining soil. Use a cactus mix or a soil mix that is sandy and well-draining.
Sunlight: The plant thrives in full sun or partial shade. It is important to protect the plant from intense sunlight during the summer months.
Hardiness Zones: Epithelantha Micromeris is hardy in USDA Zones 9-11.
Common Pests & Diseases
Epithelantha Micromeris is generally pest-free, but it can be susceptible to mealybugs and scale insects. These pests can be controlled with insecticidal soap or neem oil. The plant is also prone to root rot if overwatered, so it is important to allow the soil to dry out completely between waterings.
Habitat
Epithelantha Micromeris is native to the deserts of the southwestern United States and Mexico. It thrives in arid environments with well-draining soil and plenty of sunlight.
Question and Answer
Q: Can Epithelantha Micromeris be grown indoors?
A: Yes, Epithelantha Micromeris can be grown indoors as long as it is placed in a sunny location and watered sparingly.
Q: How often should I water my Epithelantha Micromeris?
A: Water the plant only when the soil is completely dry, which can be every 2-4 weeks depending on the temperature and humidity.
Q: How long does it take for Epithelantha Micromeris to bloom?
A: Epithelantha Micromeris typically blooms in the spring or summer, depending on the growing conditions. The plant may take several years to reach maturity and produce flowers.
Q: Is Epithelantha Micromeris toxic to pets?
A: There is no evidence that Epithelantha Micromeris is toxic to pets, but it is always best to keep plants out of reach of pets to prevent accidental ingestion.
Related Plants
Here are some other cacti and succulents that are related to Epithelantha Micromeris:
- Mammillaria
- Echinocactus
- Astrophytum
- Gymnocalycium
References
- https://www.gardeningknowhow.com/ornamental/cacti-succulents/button-cactus/button-cactus-care.htm
- https://worldofsucculents.com/epithelantha-micromeris-button-cactus-ping-pong-cactus/
- https://www.plantsrescue.com/epithelantha-micromeris/
