She explains that the unreliable nature of agarwood formation coupled with the high demand in recent years has pushed a number of agarwood-producing tree species to the brink of extinction. And the price of agarwood has been rising higher and higher.
施金玉三房老闆娘洪寶真表示，因為形成不易且需求量大，近年部分沉香樹種已瀕臨絕種，沉香價格越喊越高。