'Henfield Brilliant' Rock Rose is an often overlooked specimen when gardeners are looking for hardy ground covers. Mounding up to nine inches tall, this evergreen ground cover can spread up to 24 inches wide, and will spill nicely over retaining walls. Drought tolerant once established, 'Henfield Brilliant' prefers well-draining soil and sunny locations, adding a welcome spark of color to rock gardens and xeriscapes. It can be sheared back lightly after blooming to keep it tidy. Deer tend to avoid Rock Roses though bees and butterflies will flock to it when in bloom.