growing up to 3 feet tall in the wild, "salvia roborowskii" has triangular rosemary-green leaves that cover the upright plant. the leaves have scalloped edges, have a hairy surface, and are indented with veins. the 0.25 inch lemon-yellow flowers grow out from a rosemary-green calyx, with 8-12 flowers per whorl. only a few flowers are in bloom at a time.