Seeds are toxic but were used by aboriginal people as an inflammation treatment. The seeds were also used as a decoration for woomera (uesd in spear throwing) and in necklaces.
14.红豆——海红豆 豆子是有毒的但可用于治疗炎症。
レッドビードシード 種は有毒だが以前は炎症治療に使われていた。
Seed pods split and curl to reveal shiny hard red seeds