Rosmarinus officinalis. The classic accompaniment to lamb this herb can be used in so many ways - stews, roast meats, chicken, breads, herb vinegars and oils and more. Rosemary has been used as a medicinal herb for centuries and has traditionally been used in remedies to aid memory, circulation, digestion and as a hair tonic. Can be planted as a hedge or made into standards. Symbolises friendship and remembrance. A Mediterranean evergreen perennial herb which likes a warm spot and good drainage. Grows to about 1 m.