This is a very accommodable planter with comfortable planting space and depth, suitable for growing all kinds of small plants, such as flowers, herbs, and vegetables, virtually anywhere around the home, from indoors to outdoors. Newly designed bottom plates come with 10 drainage holes each with removable plugs, enabling adjustable drainage settings for different climates and watering needs. 4 swivel cast wheels are included and pre-assembled for ease of moving around.