Verbena (Glandularia) pulchella (Rock Verbena)

Rock Verbena (Verbena pulchella), also known as Glandularia pulchella, is a compact perennial plant that is commonly found growing along rocky slopes and in meadows. It features clusters of vibrant purple flowers that bloom from spring to fall. The plant has a spreading habit and forms a dense mat of foliage, making it ideal for filling in gaps in flower beds or cascading over walls. Rock Verbena attracts butterflies and other pollinators and is drought-tolerant once established. It grows up to 6 inches tall and spreads about 12 inches wide.