It is a perennial ground-cover shrub, which over time clusters to form small tufts and can reach up to 40 cm in height. It has small pairs of leaves that emerge from its thin stem, covered with tiny soft hairs similar to thorns. In spring it generates, on the tips of its stems, white-yellow flowers similar to daisies, very special because they can bloom several times throughout the year. It is a perfect plant to decorate your rock gardens.