Drosera rotundifolia

Common Names:

  • Common Sundew
  • Round-leaved Sundew

Phonetic Spelling:

DRAH-ser-uh roh-tun-dih-FOH-lee-uh

Description:

  • Appearance: Sundew is a small, carnivorous plant with rosettes of rounded, spoon-shaped leaves covered in glandular hairs that secrete sticky mucilage. The leaves glisten in the sunlight, giving the appearance of being covered in dew.
  • Leaves: The leaves are bright green, and each one is covered with tiny, red, hair-like structures known as trichomes, which exude the sticky substance used to trap insects.
  • Flowers: Sundew produces delicate, white to pink flowers on tall stalks, usually blooming in the summer. The flowers open one at a time and are short-lived.
  • Fruits: The fruit is a small, dry capsule that releases tiny seeds into the wind.

Distribution/Location:

  • Geographic Range: Found in temperate regions across the Northern Hemisphere, including parts of North America, Europe, and Asia.
  • Habitat: Prefers bogs, marshes, and other acidic, nutrient-poor environments where the soil is wet and sunny.

Environmental Concerns:

  • Conservation Status: Not currently endangered, but some local populations are threatened by habitat loss due to wetland drainage and development.
  • Conservation Efforts: Conservation focuses on protecting wetland habitats and promoting the natural growth of Sundews in their native regions.

Fun Fact:

Sundews are remarkable for their carnivorous diet! They capture and digest insects using their sticky, dew-covered leaves, supplementing their nutrient intake in poor soil conditions. Charles Darwin was fascinated by Sundews and conducted extensive studies on their carnivorous behavior.


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