A kind of tree support structure, mainly 1 or 2 tree support is formed with the shaft and fixture of a suitable length; Wherein, which extends two fixed-wings from the sleeve of the suitable what shaft outer diameter of an internal diameter to the other end, and two fixed-wings are just at V shape, and the two fixed-wings joint is equipped with the hole that an offer fixture is worn; In order to the socket end provided according to upper structure by each slotting one tree support structure of knot in a rhabodoid both ends, and on the limb of fixed what trees, the purpose of posture for strutting, pull and correcting trees is reached through the tree support structure.一種樹撐結構,主要由一適當長度之桿狀物及固定物配合1或2個樹撐所組成;其中,該樹撐結構係由一內徑相當於桿狀物外徑之套筒向另一端延伸兩固定翼,而兩固定翼恰成V字狀,又該兩固定翼接合處設有一提供固定物穿設之孔洞;俾據上結構提供由一桿狀體兩端各插結一樹撐結構之套筒端,並固定於樹木之枝幹上,透過該樹撐結構達到撐開、拉引與矯正樹木之姿態之目的。