The Sylvan Hexagonal Planter 45cm in Granite from Stewart Garden Products provides something different for your garden or outdoor space. The Sylvan range looks great on the patio, especially when planted up with bright and colourful displays. Made from tough and durable plastic, the planter is beneficially lightweight, whilst looking like real stone. Useful Information: Size: Length: 45cm. Width: 45cm. Height: 34cm.