A plant branch spacer that is utilized to spread or otherwise manipulate the direction of branches, without interfering with the roots； the plant branch spacer having an expandable ring, a plurality of knobs, and a locking mechanism. The expandable ring has a first arc-section and a second arc-section that are slidably engaged with each other, allowing the expandable ring to contract, expand, and separate. The locking mechanism is connected to the first arc-section and removably engaged with the second arc-section, wherein the locking mechanism secures the second arc-section in place along the first arc-section. The plurality of knobs is positioned about the expandable ring, and distributed to form a series of pockets used to separate branches from one another. A branch manipulator can be attached to one of the plurality of knobs in order to further redirect one or more branches away from the expandable ring.
