The Nicaragua branch of the Society of Wilderness was established in June 2003. This was the first overseas organization of the society to formally complete the registration process. The director of the branch, Chiu Yi-hsing, was a rice expert who had been sent to Nicaragua in 1974 with Hsu. He later remained in the country and set down roots.
2003 年 6 月，「尼加拉瓜荒野」成立，這是「荒野」第一個正式完成註冊程序的海外組織，會長邱倚星是 1974 年和徐仁修一起派駐尼加拉瓜的水稻栽培專家，後來留在尼國生根發展。