Common Sundew
Drosera rotundifolia
Drosera rotundifolia, commonly known as round-leaved sundew, is a traditional medicinal plant found in various regions of Europe and North America. While it has been used historically for various ailments, no specific traditional uses have been recorded. Scientific studies focusing on the plant's efficacy are limited; one study indicated that Sediflù, which contains compounds derived from Drosera rotundifolia, showed promise in improving cough symptoms in children. Another study found that while prey capture rates were similar between wetter and drier sites, plants from drier areas emitted more total volatile organic compounds (VOCs). Additionally, research highlighted the potential of a biomimetic CuSiO3-MOF hybrid for enhancing battery performance using Drosera rotundifolia as inspiration. Botrytis cinerea was identified as a novel pathogen affecting this plant, with substrate type influencing susceptibility. No significant safety concerns or known drug interactions have been reported regarding Drosera rotundifolia.
- Best evidence
- B
- Cautions
- —
Informational only. Traditional use does not mean proven effectiveness. Evidence and safety vary — check the cited sources.
What the science says
- The study found that treatment with Sediflù improved both night-time and day-time cough scores from day 2 in children.
- Prey capture rates were similar between the wetter and drier sites, but plants from the drier site emitted more total VOCs.
- A biomimetic CuSiO3-MOF hybrid enabled highly stable Zn metal anode performance in batteries, surpassing most reported MOF-modified anodes.
- The study identified Botrytis cinerea as a novel pathogen affecting Drosera rotundifolia, with substrate type impacting susceptibility.
Frequently asked questions
What is Common Sundew?
Common Sundew (Drosera rotundifolia) is a plant documented in FolkKB's traditional-medicine reference, drawn from sourced literature and cross-checked against the evidence.
What does the scientific evidence say about Common Sundew?
4 sourced findings are recorded for Common Sundew; the strongest carries evidence grade B. For example: The study found that treatment with Sediflù improved both night-time and day-time cough scores from day 2 in children.
How strong is the evidence for Common Sundew?
The strongest finding for Common Sundew carries evidence grade B — moderate evidence. Grades run A (strongest) to D (preliminary or traditional).
Is Common Sundew safe? What are the side effects?
No major safety issues are recorded for Common Sundew in our sources, but the data may be incomplete. Consult a qualified professional before use.
Does Common Sundew interact with medications?
No drug interactions are recorded for Common Sundew in our sources. This does not rule them out — check with a pharmacist.
What are the common names of Common Sundew?
Common Sundew is also known as: Росянка круглолистная, Drosera à feuilles rondes.
Is Common Sundew a proven treatment?
No. FolkKB is informational only. Traditional use and early findings are not proof of efficacy or safety — consult a qualified professional and never self-treat.
Sources
- T2 Efficacy and tolerability of SEDIFLÙ in treating dry or productive cough in the pediatric population (SEPEDIA): A pilot, randomized, double-blind, placebo-controlled, multicenter clinical trial. literature abstract metadata
- T2 A Biomimetic Copper Silicate-MOF Hybrid for Highly Stable Zn Metal Anode. literature abstract metadata
- T2 Identification of a novel pathogen of the glacial relict Drosera rotundifolia and the impact of the fungus on the conservation of the plant and its habitat. literature abstract metadata
- T2 ChemicaL Profiles and Foraging Efficiency in a Carnivorous Plant: Effects of Contrasting Precipitation Regimes. literature abstract metadata