Rosemary has been used for centuries for various purposes. It contains substances that may stimulate the immune system, increase circulation, and improve digestion. Due to the anti-inflammatory compounds in rosemary, it may be helpful in reducing the severity of an asthma attack.
- Botanical name Rosmarinus officinalis.
- Rosemary is used for cooking and as an ingredient in some medicines and fragrances.
- Rosemary tea is sometimes used to help calm nerves.