Lathyrus Odoratus, which is commonly referred to as sweet pea, is a flowering plant species that belongs to the legume family, Fabaceae. There are numerous synonyms that are used to describe this plant species, including Lathyrus latifolius, Pisum odoratum, and Lathyros odoratus. Sweet pea is a popular garden plant due to its attractive flowers and sweet fragrance. It is native to the Mediterranean region but is now cultivated in other parts of the world as well. The plant blooms in spring and summer, with flowers that come in a range of colors such as pink, purple, red, white, and blue. Lathyrus Odoratus is often used in ornamental gardens, floral arrangements, and home decor.