The sweet pea, scientifically known as Lathyrus odoratus, is a flowering plant native to the Mediterranean region. It is well-known for its fragrant, colorful blossoms that come in various shades, including pink, purple, and white. Sweet peas are often grown in gardens and are popular in floral arrangements due to their delightful scent and attractive appearance. These plants are climbing annuals, meaning they grow quickly and need support, such as trellises or fences, to thrive. Sweet peas prefer cool weather and well-drained soil, making them ideal for spring and early summer gardens. They are also appreciated for attracting pollinators like bees and butterflies.