If you want to start a garden and don't know where to start or just have limited space, you'll love this Keter Urban Bloomer ($89). It's a 12.7-gallon raised garden bed that has a self-watering planter box, and a drainage plug. It has an easy to read water gauge that indicates when plants need additional moisture, a full watering system that includes a reservoir to prevent root decay and over watering, and it's easy to assemble. It's perfect as an herb garden or balcony planter.