The soft, light blue flowers of Cambridge Blue are perfect for any spot in the garden, hanging baskets, containers, window boxes, or borders. The pale green foliage is not often seen because of the profusion of flowers that bloom from spring to fall. In mild climates, lobelia will grow and bloom during the winter. Under ideal growing conditions, lobelia may reseed.
Family: Campanulaceae
Native: Africa
Hardiness: Perennial in USDA zones 10–11; otherwise grown as an annual
Exposure: Full sun to part shade
Bloom Period: Spring to frost
Plant Dimensions: 4"–6" mound
Variety Info: ½" light blue flowers heavily massed above low-growing foliage
Attributes: Attracts Beneficial Insects, Attracts Pollinators, Deer Resistant, Good for Containers
