Iberis sempervirens 'Snowball'
This Candytuft brings a refinement to the popular category of perennials. Compared to 'Snowflake', this variety has bigger flowers, as well as a more uniform and tighter habit. An old-time favorite, candytuft is a charming plant for perennial gardens. Because of its drought tolerance, it makes a great filler for crevices in walls or between the stones of walkways. It is also effective as edging or groundcover. Height: 8-10 Inches Spread: 18-20 Inches Flower Color: White shades Foliage Color: Black shades Sun or Shade?: Full Sun Want to see wings?: Attracts butterflies *Photo and info courtesy of Walters Gardens, Inc.