Embodiments of the present invention address deficiencies of the art in respect to plant hedges or barriers and provide a method, system and apparatus for creating artificial plant hedges or barriers. In one embodiment of the invention, an artificial plant barrier system can be provided. The system can include a starter unit, a middle unit coupled to a top of the starter unit, and a top end unit coupled to a top of the middle unit. The starter unit can include a channel defined between a first opening in a top of the starter unit and a second opening in a bottom of the starter unit, wherein the bottom of the starter unit is coupled to a base support. The middle unit can include a channel defined between a first opening of a top of the middle unit and a second opening of a bottom of the middle unit, wherein the bottom of the middle unit is coupled to the starter unit. The top end unit can include a channel defined between a top of the top end unit and a first opening of a bottom of the top end unit, wherein the bottom of the top end unit is coupled to the middle unit. The system can further include a support core assembly configured to interface with the channels of the starter unit, the middle unit and the top end unit.