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Description
Calliandra Humilis, also known as Dwarf Powderpuff or Pom Pom, is a shrub that belongs to the Fabaceae family. It is native to Mexico, Central and South America, and the Caribbean. The plant is known for its attractive bright red flowers that bloom in clusters throughout the year, adding color to any garden or landscape. The shrub is also drought-tolerant, making it an ideal choice for arid regions.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Fabales |
| Family | Fabaceae |
| Genus | Calliandra |
Appearance
The Calliandra Humilis shrub can grow up to 3-6 feet tall and wide. It has a rounded shape and dense foliage, with leaves that are small, dark green, and feathery in appearance. The plant blooms with bright red or pink flowers that are fluffy and resemble powder puffs, hence the common name “Dwarf Powderpuff” or “Pom Pom”. The flowers are about 1 inch in diameter and bloom in clusters throughout the year, making the shrub attractive and eye-catching.
Care Guide
Calliandra Humilis is a low-maintenance shrub that is easy to care for. Here are some tips for taking care of this plant:
Water
The plant is drought-tolerant and can survive with little water. However, it is recommended to water it regularly during the growing season, especially during hot and dry weather.
Fertilization
Feed the plant with a balanced fertilizer once a month during the growing season to promote growth and flowering.
Soil
The plant prefers well-draining soil that is slightly acidic. It can tolerate poor soil conditions but will thrive in fertile soil.
Sunlight
The shrub requires full sunlight to bloom and grow properly. Plant it in an area that receives at least 6 hours of direct sunlight per day.
Hardiness Zones
The plant is hardy in USDA zones 9-11, which means it can tolerate temperatures as low as 20°F (-6°C).
Common Pests & Diseases
Calliandra Humilis is generally pest-free but can be susceptible to spider mites and mealybugs. These pests can be controlled with insecticidal soap or neem oil. The plant is also prone to root rot if overwatered, so make sure to water it sparingly.
Habitat
Calliandra Humilis is native to Mexico, Central and South America, and the Caribbean. It grows in a variety of habitats, including dry forests, savannas, and scrublands. The plant is often used as an ornamental shrub in gardens and landscapes due to its attractive flowers and low-maintenance requirements.
Question and Answer
Q: How often should I water Calliandra Humilis?
A: Water the plant regularly during the growing season, especially during hot and dry weather. However, make sure not to overwater it as it can lead to root rot.
Q: What kind of soil does Calliandra Humilis prefer?
A: The plant prefers well-draining soil that is slightly acidic. It can tolerate poor soil conditions but will thrive in fertile soil.
Q: What is the hardiness zone for Calliandra Humilis?
A: The plant is hardy in USDA zones 9-11, which means it can tolerate temperatures as low as 20°F (-6°C).
Q: How tall does Calliandra Humilis grow?
A: The shrub can grow up to 3-6 feet tall and wide.
Related Plants
- Calliandra eriophylla
- Calliandra haematocephala
- Calliandra tweedii
- Calliandra surinamensis
References
- “Calliandra Humilis – Dwarf Powderpuff.” University of Florida IFAS Extension. edis.ifas.ufl.edu.
- “Powderpuff.” Monrovia. www.monrovia.com.
- “Calliandra Humilis.” Missouri Botanical Garden. www.missouribotanicalgarden.org.
