Source: Wikimedia Commons
Byblis Liniflora
IntermediateByblis liniflora
An Australian carnivorous plant with rainbow-glistening mucilage, called Rainbow Plant.
About
Byblis liniflora, the rainbow plant, is an annual carnivorous plant native to the tropical wetlands and grasslands of northern Australia (Northern Territory and northern Queensland) and Timor. Its common name refers to the spectacular iridescent shimmer produced by the dense, gland-tipped mucilaginous tentacles covering its thread-like leaves—a prismatic rainbow effect in sunlight. Like all Byblis, it captures insects passively by adhesion to this sticky surface but lacks the ability to move its tentacles or leaves. It is treated as an annual in cultivation, germinating in autumn to spring and completing its cycle the same season. Cultivation uses sphagnum or peat-perlite media, tray watering with pure or rainwater, and full sun with warm temperatures (20–35°C). Seed germination may benefit from smoke treatment (smoke water soaking) as in other Australian fire-adapted flora.
Basic Info
Origin
Northern Australia (Northern Territory and northern Queensland) and Timor, tropical grasslands and seasonal wetlands
Lifespan
1-2 years (annual)
Size
10-30cm
Temperature
10〜30℃
Humidity
60〜90%
Watering & Fertilizer
Insects (auto-capture)
Growing Tips
Mucilage
Rainbow glistening
Lifespan
Annual
Seeds
Maintain from seed
Light
Full sun
Byblis Liniflora FAQ
QWhat is the growing difficulty level for Byblis Liniflora?
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 Byblis Liniflora?
The ideal temperature for Byblis Liniflora is 10〜30℃. Recommended humidity is 60〜90%. Avoid sudden temperature changes and maintain a stable environment.
QWhat is the lifespan of Byblis Liniflora?
The average lifespan of Byblis Liniflora is 1-2 years (annual). With proper cultivation environment and nutrient management, you can keep it healthy for a long time.
QHow large does Byblis Liniflora get?
The mature size of Byblis Liniflora is 10-30cm. This may vary slightly depending on cultivation environment and individual differences.
QHow should I water and fertilize Byblis Liniflora?
Byblis Liniflora: watering & fertilizer — Insects (auto-capture). Aim for appropriate frequency and amount.
QWhat is the typical price for Byblis Liniflora?
The price of Byblis Liniflora 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: Byblis liniflora Salisb.
Synonyms: Byblis caerulea R.Br. ex Planch., Drosophorus caerulea R.Br. ex Planch.
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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