Abstract: A telescoping plant support comprising a telescoping pole providing support for potted plants and a size-adjustable base supporting the pole is taught. The diameter of the base is size-adjustable for fitting smaller- or larger-sized pots and comprises a central disc base support and at least second and third discs with a flat-ring like structures sized to fit successively about each other. Each of the flat-ring discs are attachable and detachable from one another and the central disc so the plant support may be used with increasingly larger and smaller plant pots. The second and third flat-ring discs may be fixed to the central disc base and one another by at least one separable and reattachable tab connection, or any other known or yet to be know connectors.