
Source: Wikimedia Commons
Drosera filiformis
A North American sundew with thread-like long leaves, stunningly beautiful when glistening with dew.
Drosera filiformis, the thread-leaved sundew, is native to the coastal plain wetlands of eastern North America, from New Jersey south to Florida, inhabiting moist, sandy, open bogs. Its long, erect, thread-like (filiform) leaves reach 15–30 cm in height and are densely clothed in red, glistening mucilaginous tentacles along their entire length—a spectacle of beauty when caught in morning light. Small pink flowers are produced on tall scapes from spring through autumn. The species is cold-hardy and enters a mandatory winter dormancy, dying back to a compact resting bud (hibernaculum) that overwinters in the soil. Cultivation requires tray watering with pure or rainwater, nutrient-poor sphagnum or peat-perlite media, and full direct sunlight. A cool winter rest at around 5°C is essential for the plant's long-term health.
Origem
Eastern North American coastal plain (New Jersey to Florida), moist sandy bogs and wetlands
Expectativa de vida
5+ years
Tamanho
15-30cm
Temperatura
10〜30℃
Umidade
60〜90%
Insects (auto-capture)
Thread-like long leaves
Glistens in morning dew
Winter dormancy
Full sun
Intermediate. Esta é uma espécie de nível intermediário. Alguma experiência prévia e conhecimento de gestão ambiental são recomendados.
A temperatura ideal para Drosera Filiformis é 10〜30℃. A umidade recomendada é 60〜90%. Evite mudanças bruscas de temperatura e mantenha um ambiente estável.
A expectativa de vida média de Drosera Filiformis é 5+ years. Com cuidados e nutrição adequados, podem viver uma vida longa e saudável.
Drosera Filiformis normalmente atinge 15-30cm quando adulto. O tamanho pode variar dependendo das condições de cuidado e genética individual.
Drosera Filiformis se alimenta de: Insects (auto-capture). Busque uma dieta equilibrada com frequência de alimentação adequada.
O preço de Drosera Filiformis varia significativamente dependendo do morfo, tamanho e linhagem. Consulte nossa página de preços de mercado para informações atualizadas.
Encontrar listagens desta espécie
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Sundew guide: popular species, tray watering, light requirements, and differences between temperate and tropical varieties.
Sundew Species & Growing Techniques — Bringing Out Dewy Beauty
Sundew species profiles and cultivation techniques for maximizing dew production through optimal light, humidity, and soil management.
Drosera Propagation Guide — Leaf Cuttings, Division & Seeds
Propagating sundews: leaf cutting technique, division method, seed sowing, and species-specific propagation recommendations.
Complete Beginner's Guide to Carnivorous Plants
Everything beginners need to start growing carnivorous plants: soil, watering, light, tray culture, overwintering, and recommended starter species.