Senecio maritimus, commonly known as Dusty Miller or Silver Ragwort, is a striking evergreen perennial or subshrub valued for its silvery-white foliage and soft, velvety texture. Native to the Mediterranean region, it belongs to the aster family (Asteraceae) and typically grows 8 to 18 inches (20 to 45 cm) tall, forming dense mounds of intricately lobed leaves covered in fine, silvery hairs that help the plant reflect sunlight and conserve moisture. In summer, it produces clusters of small, bright yellow daisy-like flowers, though many gardeners remove the blooms to maintain the plant’s compact, ornamental appearance. Senecio maritimus thrives in full sun and well-drained, sandy or rocky soil, showing excellent tolerance to heat, drought, and coastal conditions. Its distinctive foliage makes it a popular choice for edging borders, accenting colorful annuals, or providing contrast in container plantings. Both resilient and low-maintenance, Dusty Miller adds year-round texture and brightness to gardens, especially in arid or seaside landscapes where few plants perform as reliably.