Yardlong bean, scientifically known as Vigna unguiculata subsp. sesquipedalis, is a long, slender legume that can grow up to 3 feet in length.

It features green, edible pods that are crisp and slightly sweet, making them a popular ingredient in stir-fries, salads, and soups. Rich in protein, fiber, and various vitamins, yardlong beans are nutritious and versatile in cooking.

These beans thrive in warm, tropical climates and are commonly grown in regions such as Southeast Asia, Africa, and South America.

They prefer well-drained soil and full sunlight for optimal growth. Yardlong beans are not only valued for their culinary uses but also for their ability to improve soil fertility as a nitrogen-fixing crop, making them beneficial in sustainable agriculture practices.