1. blue sage, salvia lancifolia, salvia reflexa

sage of western North America to Central America having violet-blue flowers; widespread in cultivation

• salvia lancifolia
• salvia reflexa

2. blue sage, mealy sage, salvia farinacea

Texas sage having intensely blue flowers

• mealy sage
• salvia farinacea

3. blue sage, salvia azurea

blue-flowered sage of dry prairies of the eastern United States

• salvia azurea

4. artemisia tridentata, big sagebrush, blue sage, seriphidium tridentatum

aromatic shrub of arid regions of western North America having hoary leaves

• artemisia tridentata
• big sagebrush
• seriphidium tridentatum