Acanthus is a genus of flowering plants in the family Acanthaceae, known for their distinctive, ornamental leaves and spikes of tubular flowers. These plants are native to tropical and subtropical regions, particularly in Africa and Asia. Acanthus species are often used in gardens and landscaping due to their striking foliage and ability to thrive in various soil types. The leaves of Acanthus are large, deeply lobed, and can grow up to several feet long, making them visually appealing. The flowers, which can be white, purple, or pink, typically bloom in summer. Acanthus has also inspired various artistic designs, notably in classical architecture, where its leaf motif is commonly seen in Corinthian columns.