Source: Wikimedia Commons
Genlisea Violacea
AdvancedGenlisea violacea
A South American carnivorous plant with underground spiral Y-shaped traps that capture microorganisms and protozoa.
About
Genlisea violacea is a representative species of the genus, native to tropical and subtropical wetlands and moist rock faces in Brazil (particularly Minas Gerais state) and neighboring countries. Its species name reflects its attractive violet to purple flowers—among the most ornamental in the genus—produced on slender scapes above tiny spatulate leaves. Like all Genlisea, the real botanical interest lies underground: highly modified leaves form hollow, Y-shaped corkscrew tubes lined with inward-pointing hairs that funnel protozoans and nematodes to digestive glands in a one-way trap. Cultivation requires consistently moist, acidic sphagnum or peat-perlite media, tray watering with pure or rainwater, warm temperatures (20–30°C), and bright indirect light. Its small, compact size makes it suitable for terrarium culture.
Basic Info
Origin
Brazil (particularly Minas Gerais) and neighboring countries, tropical to subtropical wetlands and moist rocky outcrops
Lifespan
3-5 years
Size
5-15cm
Temperature
10〜30℃
Humidity
60〜90%
Watering & Fertilizer
Insects (auto-capture)
Growing Tips
Trapping
Underground Y-trap
Flowers
Small purple flowers
Watering
Always moist
Soil
Peat moss based
Genlisea Violacea FAQ
QWhat is the growing difficulty level for Genlisea Violacea?
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 Genlisea Violacea?
The ideal temperature for Genlisea Violacea is 10〜30℃. Recommended humidity is 60〜90%. Avoid sudden temperature changes and maintain a stable environment.
QWhat is the lifespan of Genlisea Violacea?
The average lifespan of Genlisea Violacea is 3-5 years. With proper cultivation environment and nutrient management, you can keep it healthy for a long time.
QHow large does Genlisea Violacea get?
The mature size of Genlisea Violacea is 5-15cm. This may vary slightly depending on cultivation environment and individual differences.
QHow should I water and fertilize Genlisea Violacea?
Genlisea Violacea: watering & fertilizer — Insects (auto-capture). Aim for appropriate frequency and amount.
QWhat is the typical price for Genlisea Violacea?
The price of Genlisea Violacea 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: Genlisea violacea A.St.-Hil.
Synonyms: Utricularia glandulosa Weber ex Benj., Genlisea biloba Benj., Genlisea reflexa Benj., Genlisea cylindrica Sylvén
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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