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Description
Drosera Binata or the Twin Sundew is a carnivorous plant that belongs to the Droseraceae family. It is native to wetlands across the world, including Australia, Asia, and Europe. The plant is known for its unique way of capturing insects by producing a sticky substance on its leaves that traps the prey. The plant has two types of leaves, one that is long and narrow and the other that is round and flat. The leaves are covered in tiny tentacles that produce the sticky substance.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Tracheophyta |
| Class | Magnoliopsida |
| Order | Caryophyllales |
| Family | Droseraceae |
| Genus | Drosera |
Appearance
The Drosera Binata has two types of leaves, one that is long and narrow and the other that is round and flat. The long and narrow leaves can grow up to 10cm in length, while the round and flat leaves can grow up to 2cm in diameter. The leaves are covered in tiny tentacles that produce the sticky substance that traps the prey. The plant also produces small white flowers that bloom in the summer.
Care Guide
Water: Drosera Binata should be watered regularly to keep the soil moist. However, avoid overwatering as it can lead to root rot.
Fertilization: The plant does not require fertilization as it derives its nutrients from the insects it captures.
Soil: The plant requires well-draining soil that is rich in organic matter. A mix of peat moss and perlite is recommended.
Sunlight: The plant requires full sun to thrive. It can be grown indoors, but it must be placed in a sunny spot.
Hardiness Zones: Drosera Binata can be grown in hardiness zones 8 to 10.
Common Pests & Diseases
The Drosera Binata is susceptible to aphids, spider mites, and mealybugs. These pests can be controlled using insecticidal soap or neem oil. The plant is also prone to fungal diseases such as leaf spot and powdery mildew. These diseases can be prevented by ensuring proper air circulation and avoiding overwatering.
Habitat
The Drosera Binata is found in wetlands across the world, including Australia, Asia, and Europe. It prefers acidic soil and can grow in areas with poor soil quality. The plant is commonly found in bogs, fens, and swamps.
Question and Answer
Q: Can Drosera Binata be grown indoors?
A: Yes, Drosera Binata can be grown indoors, but it requires full sun to thrive.
Q: Does Drosera Binata require fertilization?
A: No, the plant derives its nutrients from the insects it captures and does not require fertilization.
Q: How often should Drosera Binata be watered?
A: Drosera Binata should be watered regularly to keep the soil moist, but avoid overwatering as it can lead to root rot.
Q: What are the common pests and diseases that affect Drosera Binata?
A: The plant is susceptible to aphids, spider mites, mealybugs, leaf spot, and powdery mildew.
Related Plants
- Drosera Capensis
- Drosera Filiformis
- Drosera Intermedia
- Drosera Rotundifolia
References
- “Drosera Binata.” The Plant List, 2013, www.theplantlist.org/tpl1.1/record/kew-65697.
- “Drosera Binata.” International Carnivorous Plant Society, www.carnivorousplants.org/grow/guides/Dbinata.
- “Drosera Binata.” Missouri Botanical Garden, www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=287547.
