Abstract: An adjustable support system for trees for stabilizing limbs and a trunk of a tree. The system includes a stake portion having a tapered lower end and a planar upper end. The tapered lower end penetrates a recipient surface adjacent to a tree. A support pole couples with the planar upper end of the stake portion. A plurality of support collars are slidably coupled with the upper section of the support pole. Each of the support collars have a peripheral flange extending outwardly thereof. The peripheral flange has a plurality of circumferentially spaced apertures therethrough. A plurality of support cables are provided with each having inner ends securable to the apertures of the peripheral flange of the support collars. Outer ends of the support cables are looped with rubber hosing disposed thereon for engaging a tree limb.