All sages have square stems and whorls of two-lipped flowers, either distinctly spaced along flower stalks or so tightly crowded that they look like one dense spike; some species have branched inflorescences. Flower colors range from white and yellow through salmon and pink to scarlet and pure red, from pale lavender to true blue and darkest purple. A few sages have fragrant blossoms. Many have aromatic foliage. Sages attract hummingbirds, bees, butterflies.Salvia sclarea
Foliage clump to 2–3 ft. wide. Oval to lance-shaped, 1– 1/2 -ft.-long, toothed, dull grayish green leaves are wrinkled, unpleasant smelling when bruised. In late spring or early summer, produces muchbranched 3–4-ft. flower stalks with 6–12-in. stems bearing whorls of two to six 1 1/4-in. flowers. Blossoms are typically lilac or lavender blue, with arched upper lip and creamcolored lower lip; large, aromatic, purplish or lilac-pink bracts remain showy for weeks after the flowers drop.
Trailing, thorny canes can grow 10 ft. in a season, but are commonly controlled by pruning and trellis...
This variety of rue is dense and compact, with a fine gray-blue color.
Native to southern Europe, this herb grows 2 to 3 ft. high and wide, with aromatic, ferny-looking blue...