Lobelia is a genus of flowering plants in the bellflower family, known for its vibrant blue, purple, or white flowers. These plants are commonly found in gardens and landscapes, attracting pollinators like bees and butterflies. They thrive in well-drained soil and prefer full sun to partial shade, making them versatile for various gardening conditions. Some species of Lobelia are used in traditional medicine, particularly for respiratory issues. However, caution is advised, as certain types can be toxic if ingested in large quantities. Overall, Lobelia is appreciated for its ornamental value and ecological benefits in attracting wildlife.