Alexander White Candytuft
Iberis sempervirens 'Alexander White'
Alexander White Candytuft flowers
(Photo courtesy of NetPS Plant Finder)
Height: 10 inches
Spacing: 18 inches
Hardiness Zone: 3
Alexander White Candytuft is smothered in stunning white flowers at the ends of the stems from mid to late spring. Its narrow leaves remain green in color throughout the year. The fruit is not ornamentally significant.
Alexander White Candytuft is an herbaceous evergreen perennial with a ground-hugging habit of growth. It brings an extremely fine and delicate texture to the garden composition and should be used to full effect.
This is a relatively low maintenance plant, and is best cleaned up in early spring before it resumes active growth for the season. It has no significant negative characteristics.
Alexander White Candytuft is recommended for the following landscape applications;
Planting & Growing
Alexander White Candytuft will grow to be about 10 inches tall at maturity, with a spread of 24 inches. When grown in masses or used as a bedding plant, individual plants should be spaced approximately 18 inches apart. Its foliage tends to remain low and dense right to the ground. It grows at a medium rate, and under ideal conditions can be expected to live for approximately 10 years.
This plant does best in full sun to partial shade. It prefers dry to average moisture levels with very well-drained soil, and will often die in standing water. It is not particular as to soil type or pH. It is highly tolerant of urban pollution and will even thrive in inner city environments. This is a selected variety of a species not originally from North America.