Iberis sempervirens 'Alexander's White', commonly known as Alexander's White Candytuft, is a hardy perennial with glossy, evergreen foliage and clusters of pure white flowers that bloom in early spring. Thriving in full sun and well-drained soil, this compact variety is ideal for borders, rock gardens, and ground cover. The neat, tidy foliage and bright white blooms of Alexander's White Candytuft add a crisp and clean touch to any garden.