Verbena White is ideal for hot climates. It spreads rapidly and forms a very flat mat. It is an excellent cover for large slope areas. Flowers are intermittent all year round.
Veronica Repens has shiny, green, 1/2 inch long leaves that clothe prostrate stems, which gives moss-like effect. It has flowers that are 1/4 inch wide. The flowers are lavender to white and they grow in few-flowered clusters in spring.
Santa Barbara Daisy is a native to Mexico. It is a graceful trailing plant that grows 10-20 inches long. It is often toothed at the tips. It has dainty flower heads that are 3/4 of an inch across with numerous white or pinkish rays. It tolerates aridity. Use as ground cover in garden beds or large containers, in rock gardens, in hanging baskets, and on dry walls. It naturalizes easily.
Iceplant Trailing White is sprawling or trailing up to 1 foot tall and 1 1/2 to 2 feet wide. It has gray-green foliage. It makes carpets of gleaming color from March to May.
Ivy Algerian Variegated has leaves with a pale yellowish white color.
Lantana White has trailing branches up to 3 to 6 feet. It has dark green leaves that are 1 inch with coarsely toothed edges. It has rosy lilac flowers that grow in 1 inch clusters.
Gazania Semi-Trailing White grows about as tall as the clumping variety (flowers of 6-10 inch stalks), but it spreads rapidly by long trailing stems. The foliage is green and the flowers are a beautiful shade of white.
Gazania Trailing White grows about as tall as the clumping variety, but it spreads faster than semi-trailing variety. The foliage is clean silvery gray and the flowers are a beautiful shade of white with yellow in the middle.
Iceplant Disney White Traling is a dwarf iceplant. It has fleshy leaves tipped bronze with purple flowers that are an inch wide.
Erodium White is Native to Balearic Islands and Corsica. It is a dainty-looking but tough plant that forms dense foliage tufts 3 to 6 inches long with scalloped edges. It has abundant, cup-shaped, 1/2 inch wide flowers with white or rosy pink, rosy-veined petals notched at the tips.