
Lemon Balm (Melissa officinalis)
Photo: Gideon Pisanty ( Gidip ) גדעון פיזנטי · CC BY 3.0
- Circulatory
- 3 conditions
- Licensed photo
Overview
Lemon balm (Melissa officinalis) is a sweetly scented, perennial herb growing up to about 5 ft (1.5 m), with small white flowers and toothed leaves that release a distinct lemon aroma.
Safety & precautions
Essential Oil (Internal Use): Avoid unless under professional supervision. Thyroid: It may reduce thyroid function and should be used cautiously in hypothyroidism.
Educational reference only - not medical advice. Herbs can interact with medications. Consult a qualified healthcare provider before use. Full disclaimer.
Drug interactions
Interaction data is not available for this herb - talk to a pharmacist before combining it with any medication. A blank entry here means we have not documented interactions, not that none exist.
Habitat
Native to southern Europe, western Asia, and northern Africa, lemon balm is now found worldwide in temperate climates. It thrives in well-drained soil with ample sunlight, propagating from seeds or cuttings in spring. Harvest occurs before or when flowers open, typically in early summer.
Traditionally used for
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Frequently asked questions
What safety cautions apply to Lemon Balm (Melissa officinalis)?
Essential Oil (Internal Use): Avoid unless under professional supervision. Thyroid: It may reduce thyroid function and should be used cautiously in hypothyroidism.





