- Botanical Name: Rosmarinus officinalis
- Common Names: ROSEMARY – TUSCAN BLUE
- Description: Although it has ornamental benefits as well, Tuscan Blue Rosemary is an annual herb that is typically planted for its edible properties. The leaves, which resemble fragrant grayish green needles, are often picked from early to midsummer. The leaves smell strongly of sulfur and have a harsh flavor.