Contents
Description
Heterotis is a beautiful plant species that is native to tropical West Africa. It is a member of the Melastomataceae family and is commonly known as the “swamp mallow” or “water hibiscus”. This plant is popular for its unique appearance and easy care. It has large, bright green leaves and produces striking pink or purple flowers that bloom in the spring and summer.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Myrtales |
| Family | Melastomataceae |
| Genus | Heterotis |
Appearance
The leaves of Heterotis are large, glossy, and bright green. They grow up to 20cm long and 10cm wide. The flowers are also large and showy, with five petals that bloom in a range of colors from pink to purple. They grow up to 5cm in diameter and are produced in clusters at the end of the branches. The plant grows up to 2m tall and has a bushy, spreading growth habit.
Care Guide
Heterotis is a relatively easy plant to care for, making it a popular choice for both novice and experienced gardeners. Here are some tips for taking care of your Heterotis:
- Water: Heterotis prefers moist soil, so it’s important to keep the soil consistently moist. However, be careful not to overwater, as this can lead to root rot.
- Fertilization: Fertilize your Heterotis every 2-3 weeks during the growing season with a balanced fertilizer.
- Soil: Heterotis prefers a well-draining soil that is rich in organic matter.
- Sunlight: Heterotis prefers partial shade to full sun. Too much sun can scorch the leaves and flowers.
- Hardiness Zones: Heterotis is hardy in USDA zones 9-11.
Common Pests & Diseases
Heterotis is generally a healthy plant but can still be susceptible to some pests and diseases. Here are some common pests and diseases to watch out for:
- Aphids: These small, soft-bodied insects can suck the sap from the leaves and stems of the plant, causing them to wilt and die.
- Spider mites: These tiny pests can cause yellowing and spotting on the leaves of the plant.
- Fungal diseases: Heterotis can be susceptible to fungal diseases like powdery mildew and leaf spot if the conditions are too humid or moist.
Habitat
Heterotis is native to tropical West Africa and is commonly found in swampy areas and along riverbanks. It is often used as an ornamental plant in gardens and parks in tropical and subtropical regions around the world.
Question and Answer
Q: Can Heterotis be grown indoors?
A: Yes, Heterotis can be grown indoors as long as it is placed in a bright, sunny location and is watered and fertilized regularly.
Q: How often should I water my Heterotis?
A: Heterotis prefers moist soil, so it’s important to keep the soil consistently moist. Water your Heterotis whenever the top inch of soil feels dry to the touch.
Q: How tall does Heterotis grow?
A: Heterotis can grow up to 2m tall.
Q: What is the best time of year to plant Heterotis?
A: Heterotis can be planted at any time of year in tropical and subtropical regions, but it’s best to plant in the spring or summer in cooler regions.
Related Plants
- Melastoma malabathricum
- Melastoma sanguineum
- Melastoma affine
- Melastoma polyanthum
References
- “Heterotis (Heterotis rotundifolia).” PlantZAfrica. South African National Biodiversity Institute, n.d. Web. 27 Oct. 2021. <http://pza.sanbi.org/heterotis-rotundifolia>.
- “Heterotis rotundifolia.” PlantNet. National Museum of Natural History, n.d. Web. 27 Oct. 2021. <https://science.mnhn.fr/taxon/species/heterotis/rotundifolia>.
- “Heterotis rotundifolia.” Tropical Plants Database. Ken Fern, n.d. Web. 27 Oct. 2021. <http://tropical.theferns.info/viewtropical.php?id=Heterotis+rotundifolia>.
