Peek-A-Blue Russian Sage features delicate spikes of sky blue flowers rising above the foliage from early summer to early fall. The flowers are excellent for cutting. Its attractive fragrant narrow leaves emerge silver in spring, turning grayish green in color throughout the season.
Peek-A-Blue Russian Sage is an herbaceous perennial with an upright spreading habit of growth. It brings an extremely fine and delicate texture to the garden composition and should be used to full effect.
Peek-A-Blue Russian Sage will grow to be about 20 inches tall at maturity, with a spread of 26 inches. When grown in masses or used as a bedding plant, individual plants should be spaced approximately 20 inches apart. It grows at a fast rate, and under ideal conditions can be expected to live for approximately 10 years. As an herbaceous perennial, this plant will usually die back to the crown each winter, and will regrow from the base each spring. Be careful not to disturb the crown in late winter when it may not be readily seen!
This plant should only be grown in full sunlight. It prefers dry to average moisture levels with very well-drained soil, and will often die in standing water. It is considered to be drought-tolerant, and thus makes an ideal choice for a low-water garden or xeriscape application. It is not particular as to soil type, but has a definite preference for alkaline soils. It is highly tolerant of urban pollution and will even thrive in inner city environments. This is a selected variety of a species not originally from North America.