Mystery Seed Identification: Large Bean-Like Seed Found in Parking Lot

Mystery Seed Identification: Large Bean-Like Seed Found in Parking Lot

A 4-inch long, ½-inch thick seed resembling a giant butterbean is unusual. Possibilities:

• Wisteria seed (legume family, pod-like).
• Locust seed (long, wide pods).
• Coconut "nut" (but unlikely in Lafayette, LA).

Check nearby trees. A photo would help identification.