Best Extra Large Plant Pots for Patios, Gardens, and Home
Extra large plant pots give shrubs, small trees, flowers, and vegetables more room while helping define patios, porches, and garden areas. The best choice depends on the plant’s space needs and whether you prioritize easy movement, a decorative finish, built-in water management, or a raised growing area. The RooTrimmer 16-inch pots are best for a multi-pot outdoor setup; the Kante 18-inch planter suits a statement display; and the TooCust set is designed for elevated gardening. Compare the dimensions and drainage style before choosing.
| Product | Best For | Key Feature |
|---|---|---|
| RooTrimmer 16-Inch Pots | Outdoor plants in a set of three | Drainage holes and weather-resistant plastic |
| Kante 18-Inch Planter | Decorative focal point | Concrete-and-fiberglass blend |
| Pure Garden Square Planter | Porch décor and grow-pot cover | Lattice design with optional insert |
| TooCust Raised Planter Set | Elevated garden planting | Self-watering design and six boxes |
| HC Companies Eclipse 20-Inch | Large indoor or outdoor plants | Drainage holes and removable saucer |
RooTrimmer 16-Inch Plastic Pots
This three-pack is best for gardeners who need several large outdoor containers rather than one oversized focal planter. Each pot is 16 inches and is described as suitable for medium to large plants, small trees, shrubs, and flowers. Drainage holes help water escape from the pot, which can reduce water buildup around roots.
The plastic is described as lightweight, thick, and weather-resistant, with resistance to cracking, fading, and deformation. Choose this set if you want pots that are easier to handle than heavy concrete options and plan to place them on a patio, deck, balcony, or porch. The listed size is smaller than the 18- and 20-inch options, so it may not suit plants that need a wider container.
Kante 18-Inch Concrete Blend Planter
The Kante planter is best for a single decorative display where a broad bowl shape and substantial appearance matter. Its 18-inch round design is intended for trees, palms, flowers, and greenery. A weathered concrete texture and smooth curves suit modern, minimalist, and traditional settings, including entryways, patios, and indoor spaces.
It uses a concrete-and-fiberglass blend, which the product description says offers the look and durability of traditional concrete while being easier to move. Choose it if appearance is a priority and you want a planter that can work indoors or outdoors. The listing does not specify drainage holes, so check drainage requirements before planting directly in it; using an inner nursery pot may be preferable when drainage is needed.
Pure Garden Lattice Square Planter
This 14.75-inch-square planter is best for porch or patio styling, especially when you want to conceal a growing pot inside a decorative cover. Its lattice pattern adds a farmhouse-inspired detail. The square polypropylene box assembles without tools, and a center base stand provides additional support for heavier plants.
The open T-shaped bottom allows drainage and elevates the inner pot from the ground. An optional bottom insert is included for adding soil directly to the planter. Choose this model if you want flexibility between using it as a cover and planting directly in the box. It is shorter than some large planters at 13 inches tall, so compare its dimensions with the plant’s root-ball and height needs.
TooCust Elevated Self-Watering Planters
The TooCust set is best for gardeners who want multiple elevated growing spaces for vegetables or other plants. The listing describes six planter boxes, each measuring 15.7 inches long, 15.7 inches wide, and 19.7 inches high. Their raised design can be useful when you prefer planting above ground level, while the stated depth supports plants with varied root needs.
A two-layer system uses an upper drainage plate and a lower water compartment. A transparent plug cap helps vent water and monitor the level. The boxes are made from weather-resistant polypropylene. Choose this set if water storage and several separate planting spaces are priorities. It is a set of individual boxes, not one continuous 94.4-inch trough, so plan the layout around separate containers.
HC Companies Eclipse 20-Inch Planter
This 20-inch round planter is best for buyers who want a large, lightweight pot for indoor or outdoor use. Its listed uses include flowers, herbs, and vegetables. The contemporary matte finish is designed to complement patios, porches, and home interiors.
Pre-drilled drainage holes allow excess water to leave the pot, and the removable saucer helps catch moisture to protect the surface beneath it. The plastic construction is described as lightweight and UV-resistant. Choose this option if you need a larger diameter than the 16- and 18-inch pots and value a saucer for indoor placement. The saucer collects runoff but does not replace checking and emptying excess water as needed.
Buying Guide: How To Choose Extra Large Plant Pots
What size should an extra large pot be?
Compare the pot’s width and depth with the plant’s root system and expected growth. The products here range from 14.75-inch square designs to a 20-inch round pot, while the TooCust boxes are nearly 20 inches tall. Dimensions describe different shapes, so consider both width and depth rather than relying on the word “large.”
Which drainage design fits your setup?
For direct planting, look for drainage holes or an open base, such as those listed for the RooTrimmer and HC Companies pots. The Pure Garden model has an open bottom and an optional insert. The TooCust design stores water in a lower compartment. The Kante listing does not state a drainage feature, so confirm whether its setup meets your plant’s watering needs.
Should you choose plastic, a concrete blend, or a raised planter?
Plastic options are described as lightweight and easier to handle. The Kante planter emphasizes a concrete-style decorative finish, while its blend is described as easier to move than traditional concrete. Raised boxes suit gardeners looking for elevated planting space and water storage. Also consider where the container will sit, how often it may need to move, and whether its design fits the surrounding space.
Frequently Asked Questions
Are extra large plant pots suitable for small trees?
Some are listed for small trees, including the RooTrimmer pots and Kante bowl. Match the container dimensions to the tree’s root needs and growing requirements.
Can these planters be used indoors?
The Kante and HC Companies listings specify indoor and outdoor use. Other products are described mainly for outdoor settings. Check the product’s stated use and plan for water drainage indoors.
Which option includes a saucer?
The HC Companies Eclipse planter includes a removable saucer. Its purpose is to catch excess moisture beneath the pot.
Which planter is best for growing several plants?
The RooTrimmer offers three separate pots, while the TooCust listing describes a set of six boxes. Choose based on whether you need standard containers or elevated, self-watering growing spaces.
Does a large planter always need drainage holes?
Drainage needs depend on the plant and how the pot is used. For direct planting, confirm how excess water can escape; standing water can be a concern for plants sensitive to wet roots.