Source: Wikimedia Commons
Catopsis Berteroniana
IntermediateCatopsis berteroniana
A bromeliad carnivorous plant that traps insects with waxy leaf surfaces, drowning them in leaf-cup water for nutrients.
About
Catopsis berteroniana is a bromeliad (family Bromeliaceae) native to southern Florida, Central America, the Caribbean, and tropical South America, where it grows as an epiphyte in humid forests. It is considered the most carnivorous member of the Bromeliaceae, though it is debated as a true carnivore: the inner leaf surfaces are coated with ultraviolet-reflective white farina (waxy powder) that attracts and possibly disorients insects, causing them to fall into the central water-holding tank formed by the overlapping leaf bases. Trapped insects drown and are decomposed by microbial activity in the tank water, with the plant absorbing the released nutrients through specialized leaf trichomes. No digestive enzymes are produced by the plant itself. Cultivation follows bromeliad culture: epiphytic well-draining media, pure or rainwater in the central tank, high humidity, and warm temperatures (20–35°C).
Basic Info
Origin
Southern Florida, Central America, Caribbean, and tropical South America, humid forest epiphytes
Lifespan
5-10 years
Size
20-50cm
Temperature
10〜30℃
Humidity
60〜90%
Watering & Fertilizer
Insects (auto-capture)
Growing Tips
Trapping
Waxy slip-trap
Epiphyte
Tree-dwelling
Watering
Keep water in leaf cup
Light
Bright indirect light
Catopsis Berteroniana FAQ
QWhat is the growing difficulty level for Catopsis Berteroniana?
Intermediate. A variety suitable for intermediate growers. Requires some cultivation experience and knowledge of environment management. Pay careful attention to temperature and humidity control.
QWhat is the ideal temperature for Catopsis Berteroniana?
The ideal temperature for Catopsis Berteroniana is 10〜30℃. Recommended humidity is 60〜90%. Avoid sudden temperature changes and maintain a stable environment.
QWhat is the lifespan of Catopsis Berteroniana?
The average lifespan of Catopsis Berteroniana is 5-10 years. With proper cultivation environment and nutrient management, you can keep it healthy for a long time.
QHow large does Catopsis Berteroniana get?
The mature size of Catopsis Berteroniana is 20-50cm. This may vary slightly depending on cultivation environment and individual differences.
QHow should I water and fertilize Catopsis Berteroniana?
Catopsis Berteroniana: watering & fertilizer — Insects (auto-capture). Aim for appropriate frequency and amount.
QWhat is the typical price for Catopsis Berteroniana?
The price of Catopsis Berteroniana 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: Catopsis berteroniana (Schult. & Schult.f.) Mez
Synonyms: Tillandsia berteroniana Schult. & Schult.f., Catopsis mosenii Mez, Tillandsia pendula Thunb. ex C.F.Gaertn., Renealmia pendula C.F.Gaertn., Pogospermum berteronianum (Schult. & Schult.f.) Brongn.
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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