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Description
Drosera Whittakeri, also known as Whittaker’s sundew, is a carnivorous plant native to Western Australia. This perennial plant belongs to the Droseraceae family and is one of the smallest species of sundew. The plant produces long, thin leaves that are covered in red, hair-like tentacles that secrete a sticky mucilage to capture and digest insects. The plant’s leaves are arranged in a rosette pattern and can grow up to 2cm in length.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Tracheophyta |
| Class | Magnoliopsida |
| Order | Caryophyllales |
| Family | Droseraceae |
| Genus | Drosera |
Appearance
Drosera Whittakeri is a small, rosette-forming plant that reaches a height of about 5cm. The leaves are narrow and elongated, measuring between 1-2cm in length and 1-2mm in width. The leaves are covered in glandular hairs, which secrete a sticky, dew-like substance to trap insects. The leaves are typically a green color but can turn red in bright sunlight. The plant produces small, white flowers on long stems that rise above the leaves.
Care Guide
Drosera Whittakeri is relatively easy to care for and is suitable for beginners. Here are some care tips to keep in mind:Water: Keep the soil moist at all times. Use distilled water or rainwater because tap water can contain minerals that can harm the plant.Fertilization: The plant does not require fertilizer, as it obtains all its nutrients from insects.Soil: Use a soil mix that is low in nutrients, such as a blend of peat moss and sand.Sunlight: The plant requires full sunlight, so it should be placed in a sunny location.Hardiness Zones: Drosera Whittakeri is suitable for hardiness zones 9-11.
Common Pests & Diseases
Drosera Whittakeri is susceptible to aphids, spider mites, and mealybugs, which can be removed by spraying the plant with a solution of water and soap. The plant is also prone to root rot if overwatered, so it’s important to keep the soil moist but not waterlogged.
Habitat
Drosera Whittakeri is endemic to Western Australia and is found in sandy soils in lowland areas. The plant grows in open areas with ample sunlight, such as sand dunes and rocky outcrops.
Question and Answer
Q: How often should I water my Drosera Whittakeri plant?
A: The plant requires moist soil at all times, so water it when the top layer of soil has dried out.Q: Can I grow Drosera Whittakeri indoors?
A: Yes, the plant can be grown indoors as long as it receives ample sunlight.Q: How do I propagate Drosera Whittakeri?
A: The plant can be propagated by leaf cuttings or seed.Q: How long does the plant live?
A: Drosera Whittakeri is a perennial plant that can live for several years if properly cared for.
Related Plants
- Drosera adelae
- Drosera capensis
- Drosera intermedia
- Drosera spatulata
References
- “Drosera Whittakeri.” Wikipedia, Wikimedia Foundation, 2 May 2021.
- “Drosera Whittakeri.” Carnivorous Plant Resource, 2 May 2021.
- “Whittaker’s Sundew.” Australian National Botanic Gardens, 2 May 2021.
