Blue Jean Baby Russian Sage

Blue Jean Baby is a compact, bushy Russian sage selection with lavender-blue flowers held above smoky purple calyxes. The [Walters Gardens breeder page](https://www.waltersgardens.com/variety.php?ID=PERBJ) identifies the selection and describes its early flowering, sturdy stems, and performance in hot, dry climates. Plants reach about 28–34 inches tall and 36 inches wide, with flowering beginning in midsummer and purple calyx color extending the display into fall. ## Landscape Use Place this upright perennial in a sunny border, gravel garden, or mixed planting where its cool flower color can contrast with warm-toned blooms. The compact size makes it useful where a larger Russian sage would overwhelm neighboring plants. Its flowers attract hummingbirds and the plant is listed as deer resistant. ## Growing Conditions Grow in full sun and well-drained soil. The breeder lists USDA zones 4–9 and low water needs after establishment; water during the first season while roots are developing. This selection tolerates heat and dry conditions. ## Maintenance Allow space for a mature spread near three feet. In early spring, cut back old stems to encourage fresh growth. Avoid wet, poorly drained sites.