290 half shells of demon walnuts

These are half shells of demon walnuts. 290 pieces. The nuts inside are not included in this product. Please use them to cover the soil in flower pots or garden beds. Product of Wakayama Prefecture, harvested in February 2026 from the 2025 crop. The outer skin and pulp have been removed, washed with water using a scrub brush, the shells cracked open to remove the nuts, and the shells themselves boiled in hot water for sterilization. They were then sun-dried. The net weight of the shells is 470 grams. We have excluded pieces with cracked or chipped cross-sections. I do not smoke and do not own pets. Thank you.