Gladiolus is a genus of flowering plants in the family Iridaceae, known for their tall spikes of trumpet-shaped flowers. These plants are native to Africa and the Mediterranean region, and they are popular in gardens and floral arrangements due to their vibrant colors and striking appearance. Gladiolus flowers bloom in succession, providing a long-lasting display. The name "gladiolus" comes from the Latin word for "sword," referring to the shape of the leaves. Gladiolus plants typically grow from corms and can reach heights of up to 4 feet. They thrive in well-drained soil and full sunlight, making them a favorite among gardeners.