French Lavender
Lavandula dentata
Lavandula dentata is a traditional medicinal plant native to southern Europe and North Africa. While its specific uses are not well-documented in traditional medicine, studies have shown that extracts from Lavandula dentata and Thymus vulgaris demonstrated strong in vitro fungicidal activity against certain soil-borne tomato pathogens, indicating potential applications in agriculture. The essential oils derived from Lavandula dentata showed moderate antifungal activity and were also evaluated for their larvicidal effects on Spodoptera frugiperda larvae, with varying efficacy noted across different developmental stages of the larvae. Additionally, research has observed that the rhizospheric microbial community associated with Lavandula dentata varies with plant development, peaking in biomass at senescence and flowering phases. Scientific evidence suggests these findings are promising but requires further investigation. Notably, no major safety issues or drug interactions have been recorded for this plant.
- Best evidence
- D
- Cautions
- —
Informational only. Traditional use does not mean proven effectiveness. Evidence and safety vary — check the cited sources.
What the science says
- Lavandula dentata and Thymus vulgaris extracts showed strong in vitro fungicidal activity against certain soil-borne tomato pathogens.
- Lavandula dentata produced essential oils with high yields and specific chemical compositions, showing moderate antifungal activity.
- The study evaluated the larvicidal activity of essential oils from Lavandula dentata against Spodoptera frugiperda larvae, showing varying efficacy across different instars.
- The rhizospheric microbial community of Lavandula dentata varies with plant development, peaking in biomass at senescence.
Frequently asked questions
What is French Lavender?
French Lavender (Lavandula dentata) 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 French Lavender?
4 sourced findings are recorded for French Lavender; the strongest carries evidence grade D. For example: Lavandula dentata and Thymus vulgaris extracts showed strong in vitro fungicidal activity against certain soil-borne tomato pathogens.
How strong is the evidence for French Lavender?
The strongest finding for French Lavender carries evidence grade D — preliminary or traditional. Grades run A (strongest) to D (preliminary or traditional).
Is French Lavender safe? What are the side effects?
No major safety issues are recorded for French Lavender in our sources, but the data may be incomplete. Consult a qualified professional before use.
Does French Lavender interact with medications?
No drug interactions are recorded for French Lavender in our sources. This does not rule them out — check with a pharmacist.
What are the common names of French Lavender?
French Lavender is also known as: Лаванда зубчатая, Lavande dentée.
Is French Lavender 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 Fumigant Toxicity of Essential Oils of the Lamiaceae Family Against Spodoptera frugiperda Larvae. literature abstract metadata
- T2 Comparative Analysis of Lavandula Dentata Rhizosphere Microbiota Across Different Developmental Stages in a Semi-Arid Area. literature abstract metadata
- T2 Essential Oils From Lamiaceae and Myrtaceae Families: Chemical, Antifungal, Antioxidant, and Multivariate Analysis for Multifunctional Purposes. literature abstract metadata
- T2 Comparative Evaluation of Pesticidal Potential of Five Aromatic Plants, with Emphasis on the Fungicidal Activity of Lavandula dentata and Thymus vulgaris Extracts Against the Soil-Borne Tomato Pathogens Fusarium oxysporum f.sp. radicis-lyco literature abstract metadata