Plant MedicineRosemary
Rosemary
Salvia rosmarinus
Family: Lamiaceae
Also known as: Rosmarinus officinalis
At a glance
Best for: Memory, Circulation, Digestive support
Common forms: Culinary, Tea, Essential oil
Evidence level: Promising
Cautions: Pregnancy—Avoid medicinal doses
What it is
Rosemary is an aromatic evergreen shrub native to the Mediterranean. Its leaves are widely used in cooking and herbal medicine.
Traditional use
Ancient Greeks and Romans used rosemary for memory and concentration. European herbalists used it for circulation, digestion, and as a general tonic.
What modern research suggests (Promising)
Studies show cognitive enhancement (inhaled aroma increases alertness). RCT shows rosemary oil comparable to minoxidil for hair growth. Anti-inflammatory effects documented.
Safety + interactions
Very safe as a culinary herb and tea. Essential oil should not be taken internally. Avoid medicinal doses during pregnancy (may stimulate uterus).
May interact with: Blood thinners, Lithium
Community Insights
Premium members share their experiences and knowledge about this plant.
Disclaimer: This content is educational and not medical advice. Always consult a qualified healthcare provider before using any herbs or supplements, especially if you are pregnant, nursing, taking medications, or have a medical condition.