Salvia 'Snow Queen' superba/nemorosa (Snow Queen Sage)

Snow Queen Sage is a beautiful perennial herb with showy white flowers. It is a cultivar of Salvia superba or Salvia nemorosa, both commonly known as Sage. This plant has fragrant foliage and the flowers attract butterflies and hummingbirds. It grows up to 24 inches tall and spreads to about 18 inches wide.