👉 Luffaria is a genus of flowering plants in the family Luffariaceae, commonly known as the luffa or luff tree. These plants are native to South America and are characterized by their large leaves that can reach up to 3 feet (1 meter) long. They produce flowers that are typically yellowish-green, with white stamens and pistils. Luffaria species are important in the ecosystem as food sources for many animals, including insects, birds, and