Alexander Axolotl Baby Salamander Blobhouse Plants Planter Silhouettes continued: the Box Where it works: Box planters (or cubes) come in a variety of styles. Orangerie style versions with feet and finials complement traditional architecture, while sleek, unadorned cubes pair 14 houseplants that are safe for cats Cat in the Box LLC Diquat SPC 2L Landscape and Aquatic Herbicide Plants Were Integrated Into This Home's Design To Give It The Feeling Of A Tropical Resort