Tall planters can benefit your spaces whether you put them inside your home or outdoors. When placed indoors, a tall planter can make even the smallest spaces look a lot bigger. What's more, these planters can easily make your yard or porch look more inviting. Choosing the right design can help liven or spruce up your outdoor spaces. Plus, it can give you a chance to add more plants even when you don't have soil in that area.