Plastic planters are excellent choices for use both outdoors and in, and can even be designed to look like they are made of more expensive materials.
To choose the best plastic planters, determine what you want to plant in them, where you want to place them, and if they will need to hang from the ceiling or be mounted on the side of the house. Consider also the type of design you want; if you are looking for certain colors or designs on the planters, or if you want them to look like decorative stone.
Determining how you will use the plastic planters is the most important first step, because it will help you to decide on the size and shape of the planter.
For instance, if you want to pot a tree in plastic planters, you will need to choose a larger size than if you want to plant some smaller flowers or vegetables. If you will be hanging the planter from the ceiling, particularly indoors, you will want to choose one with a plastic tray underneath that can still allow the soil to drain, but prevent the water from dripping onto the floor.
If you plan to mount plastic planters on the side of the house, you will likely want to choose window boxes or smaller pots that can be held up with brackets. The benefit of plastic planters is that they are very light, and may be easier to move around even when they are full of dirt. For people who want to create container gardens to grow vegetables on a patio, or who want to plant trees inside, this can be very beneficial.
One of the benefits of plastic planters is that they can be designed in any color or pattern you choose. These plastic planters are often decorated with additional images or shapes, such as vines or flowers, and are available in bright colors or more muted colors. Planters designed to look like stone, granite, or terra cotta can be great choices because they look fancy, but are actually much less expensive than the alternative.