Do all agarwood trees bear agarwood?

Not all agarwood trees will bear agarwood. Generally speaking, Aquilaria sinensis refers to Aquilaria sinensis, belonging to Daphne family. According to the distribution of agarwood resources on the earth, it is relatively concentrated in tropical and subtropical areas of Southeast Asia. There are four families and four genera of similar plants in the world, but only the agarwood of Daphne family can really bear agarwood. Aquilaria sinensis is subdivided into big leaves, small leaves and yellow and white. Only Hainan Aquilaria sinensis, which is often said by people in the industry, really produces high-quality Aquilaria sinensis. ? According to ancient books, the wild trees of Aquilaria sinensis have crossed branches for hundreds of miles, which can be described as very lush. However, people who can make incense are "often one in ten". Most of the trees of Aquilaria sinensis can grow into towering trees, but it is no longer news not to make incense. In order to make agarwood grow from agarwood, it is necessary to withstand lightning, wind bending, insect erosion and various man-made injuries, or under the guidance of professional technology, use artificial incense to make it fragrant quickly after being injured. In a specific growth environment, you can often see a thick agarwood forest, but it is impossible to grow agarwood because it is not hurt. According to insiders, it is often heard that someone spends thousands or even tens of thousands of yuan to buy a tree from a farmer, but after secretly cutting it, it can't find incense.