Iberis
Iberis is a super easy perennial forming a low cushion like mound of multiple flowers generally white or pale pink/lavender.

Common name 'Candytuft' this versatile plant is very useful for a no fuss front of border edging plant.

Preferring full sun and flowering from late spring through summer Iberis are a favourite of many generations of gardeners
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Iberis Sweetie PieIberis Sweetie PieIberis Sweetie Pie