Abstract: A combination portable plant pot and trellis has a pot for growing plants, flowers, vines and the like and a preferably circumferential trellis extending above the pot and detachably attached thereto. The preferred attachment means have downwardly extending extensions on support posts of the trellis, and these extensions have a lip to engage ledges along the side of the pot and are reachable through apertures in the pot rim. This secures the trellis to the pot and provides the necessary upper support for the branches and vines of growing plants to expose them to maximum sunlight and air.