Source: Wikimedia Commons
Drosophyllum Lusitanicum
AdvancedDrosophyllum lusitanicum
A rare carnivorous plant from dry areas, attracting insects with honey-like sweet scent. Dislikes transplanting.
About
Drosophyllum lusitanicum, the dewy pine or Portuguese sundew, is a remarkable carnivorous plant that defies the typical carnivore association with wetlands: it grows naturally in dry, calcareous scrub and rocky garrigue of southern Portugal, southwestern Spain, and northern Morocco, in well-drained, alkaline soils with a Mediterranean climate. It attracts insects with a powerful honey-like fragrance and traps them on the glandular, mucilaginous tentacles covering its long, pine-needle-like leaves—the 'dewy' shimmer of these giving rise to its common name. Cultivation is contrary to most carnivorous plants: it requires sharply drained, alkaline mineral media (coarse sand, perlite, limestone chips), watering only when the substrate approaches dryness, no tray watering, excellent air circulation, and full direct sun. It is extremely sensitive to root disturbance and should ideally be grown from seed sown directly in its final container.
Basic Info
Origin
Southern Portugal, southwestern Spain, and northern Morocco, dry calcareous scrubland and rocky garrigue
Lifespan
3-5 years
Size
20-40cm
Temperature
10〜30℃
Humidity
60〜90%
Watering & Fertilizer
Insects (auto-capture)
Growing Tips
Fragrance
Honey scent
Dry
Grows in dry areas
Transplant
Dislikes transplanting
Seeds
Grow from seed
Drosophyllum Lusitanicum FAQ
QWhat is the growing difficulty level for Drosophyllum Lusitanicum?
Advanced. A variety suitable for advanced growers. Requires advanced cultivation techniques and specialized equipment, with careful environmental adjustments needed.
QWhat is the ideal temperature for Drosophyllum Lusitanicum?
The ideal temperature for Drosophyllum Lusitanicum is 10〜30℃. Recommended humidity is 60〜90%. Avoid sudden temperature changes and maintain a stable environment.
QWhat is the lifespan of Drosophyllum Lusitanicum?
The average lifespan of Drosophyllum Lusitanicum is 3-5 years. With proper cultivation environment and nutrient management, you can keep it healthy for a long time.
QHow large does Drosophyllum Lusitanicum get?
The mature size of Drosophyllum Lusitanicum is 20-40cm. This may vary slightly depending on cultivation environment and individual differences.
QHow should I water and fertilize Drosophyllum Lusitanicum?
Drosophyllum Lusitanicum: watering & fertilizer — Insects (auto-capture). Aim for appropriate frequency and amount.
QWhat is the typical price for Drosophyllum Lusitanicum?
The price of Drosophyllum Lusitanicum varies significantly by variety, characteristics, size, and lineage. Please check ボタちょく's price guide for the latest market information.
Last updated: July 8, 2026
References & Sources
Edited & verified by: BoTachoku Editorial Team
The classifications, regulations, and growing data on this page are created and verified based on the primary information database below.
Taxonomy & Authority
Accepted name: Drosophyllum lusitanicum (L.) Link
Synonyms: Spergula droseroides Brot., Rorella lusitanica (L.) Raf., Spergulus droseroides Brot. ex Steud., Drosera lusitanica L.
Authority databases: GBIF · POWO · ICPS 栽培品種登録(国際食虫植物協会)
Nomenclature follows global taxonomic authority databases.
Regulations & Conservation Status
本属はCITES附属書に非掲載(食虫植物でCITES対象はNepenthes/Sarracenia/Dionaeaのみ)。
Sources: CITES Appendices (carnivorous plants) - ICPS/Barry Rice / CITES & Carnivorous Plant Checklist (RBG Kew)
Regulations may change. Always verify the latest information with the relevant authorities.
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