Source: Wikimedia Commons
Drosera Tokaiensis
IntermediateDrosera tokaiensis
A Japanese endemic sundew discovered in the Tokai region with intermediate leaf shape.
Overview
Drosera tokaiensis is a sundew endemic to Japan, found primarily in the Tokai region (Aichi, Shizuoka, and adjacent prefectures) in moist sandy soils and wetlands. Molecular and morphological studies indicate it originated as a natural hybrid between D. spatulata and D. rotundifolia and subsequently stabilized as an independent species—its leaf shape is intermediate between those of its two parent species. Many of its natural populations have declined due to habitat loss and require conservation attention. In cultivation, D. tokaiensis adapts well to the Japanese climate and can be grown outdoors; it requires acidic, nutrient-poor media (sphagnum or peat-perlite), tray watering with pure or rainwater, strong sunlight, and a mild winter rest period. It is of particular interest to Japanese carnivorous plant enthusiasts as a native endemic.
Lifespan of the Drosera Tokaiensis
The Drosera Tokaiensis lives 5+ years.
Size of the Drosera Tokaiensis
The Drosera Tokaiensis grows to 3-8cm.
Basic Info
Origin
Japan (primarily the Tokai region, Aichi and Shizuoka prefectures), moist sandy soils and wetlands
Lifespan
5+ years
Size
3-8cm
Temperature
10〜30℃ (typical for Carnivorous Plant)
Humidity
60〜90%
Watering & Fertilizer
Insects (auto-capture)
Growing Tips
Light & Placement
It loves strong direct sun. Adapted to the Japanese climate, it is easy to grow outdoors.
Watering
Keep the medium constantly moist with tray watering, using purified water or rainwater. Do not let it dry out even during winter dormancy.
Temperature & Overwintering
It is reasonably cold hardy; the top dies back and it rests in winter. It can overwinter outdoors and resprouts in spring even if it looks dead.
Soil & Repotting
Plant in moist sphagnum alone or a peat moss and perlite mix. Repotting during dormancy causes the least stress.
Dormancy Care
The top dies back and it rests in winter. Keep the medium moist and expose it to cold while dormant, then wait for spring growth.
Drosera Tokaiensis FAQ
QWhat is the growing difficulty level for Drosera Tokaiensis?
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 lifespan of Drosera Tokaiensis?
The average lifespan of Drosera Tokaiensis is 5+ years. With proper cultivation environment and nutrient management, you can keep it healthy for a long time.
QHow large does Drosera Tokaiensis get?
The mature size of Drosera Tokaiensis is 3-8cm. This may vary slightly depending on cultivation environment and individual differences.
QHow should I water and fertilize Drosera Tokaiensis?
Drosera Tokaiensis: watering & fertilizer — Insects (auto-capture). Aim for appropriate frequency and amount.
QWhat is the typical price for Drosera Tokaiensis?
The price of Drosera Tokaiensis varies significantly by variety, characteristics, size, and lineage. Please check GrowerDirect's price guide for the latest market information.
Last updated: August 31, 2026
References & Sources
Edited & verified by: GrowerDirect 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: Drosera tokaiensis (Komiya & Shibata) T.Nakam. & K.Ueda
Synonyms: Drosera spatulata subsp. tokaiensis Komiya & Shibata
Authority databases: GBIF · POWO · ICPS cultivar registration (International Carnivorous Plant Society)
Nomenclature follows global taxonomic authority databases.
Regulations & Conservation Status
This genus is not listed in CITES Appendices (among carnivorous plants, only Nepenthes/Sarracenia/Dionaea are subject to CITES).
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.
Related Species
Find listings for this species
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