Home > Planters > Square Planters

PVC Square Planter Boxes

At Flower Window Boxes we specialize in square planters using a solid PVC material called VERSATEX. This revolutionary material is an architectural grade plastic that never rots, can be painted to match your home or business, and is backed with a LIFETIME guarantee. As a streamlined manufacturer, we are able to custom make our planters in virtually any size and shape and in any quantity. We sell directly to the public to make sure you are getting the most competitive price. Custom planters generally take 2-3 days to build and ship from our facility and are priced affordably inline with our standard cube planters.

In addition to square planter boxes we also offer a full line of long rectangular planters. We have several styles to choose from and can even custom make a planter to match an existing one or work off a drawing if you want something completely unique. All of our flower boxes can be made in various sizes to fit your project or budget. We have a line of large outdoor planters for commercial applications as well that are great for businesses, restaurants, or big home projects even.
Sort By:
Page of 1
12" x 12" x 12" Charleston Small PVC Outdoor Planter 12" x 12" x 12" Charleston Planter
Starting Price: $109.99
Sale Price: $78.99
12" x 12" x 12" Daisy Decorative Square PVC Planter With Vertical And Horizontal Trim 12" x 12" x 12" Daisy Planter
Starting Price: $109.99
Sale Price: $86.99
12" x 12" x 12" Square And Cube Lattice Planter Box 12" x 12" x 12" Lattice Planter
Starting Price: $109.99
Sale Price: $89.99
12" x 12" x 12" Modern Square Planter 12" x 12" x 12" Modern Planter
Starting Price: $109.99
Sale Price: $70.99
14" x 14" x 14" PVC Square Planter Liner 14" x 14" x 14" Liner
Starting Price: $115.00
Sale Price: $75.00
16" x 16" x 16" Charleston Small PVC Outdoor Planter 16" x 16" x 16" Charleston Planter
Starting Price: $169.99
Sale Price: $129.99
16" x 16" x 16" Daisy Square PVC Outdoor Planter 16" x 16" x 16" Daisy Planter
Starting Price: $169.99
Sale Price: $146.00
16" x 16" x 16" Square And Cube Lattice Planter Box 16" x 16" x 16" Lattice Planter
Starting Price: $169.99
Sale Price: $149.99
16" x 16" x 16" Plastic Planter Liner For Plants 16" x 16" x 16" Liner
Starting Price: $120.00
Sale Price: $80.00
16" x 16" x 16" Modern Plain, Simple Square Planter For Outdoors In White 16" x 16" x 16" Modern Planter
Starting Price: $169.99
Sale Price: $116.99
18" x 18" x 18" Charleston Self Watering Square PVC Planter With Decorative Trim 18" x 18" x 18" Charleston Planter
Starting Price: $189.99
Sale Price: $142.99
18" x 18" x 18" Daisy Square PVC Outdoor Planter 18" x 18" x 18" Daisy Planter
Starting Price: $189.99
Sale Price: $157.49
18" x 18" x 18" Square And Cube Lattice Planter Box 18" x 18" x 18" Lattice Planter
Starting Price: $189.99
Sale Price: $164.99
18" x 18" x 18" Plastic Planter Liner For Plants 18" x 18" x 18" Liner
Starting Price: $130.00
Sale Price: $90.00
18" x 18" x 18" Manhatten Style PVC Outdoor Planter 18" x 18" x 18" Manhattan Planter
Starting Price: $299.99
Sale Price: $219.99
18" x 18" x 18" Modern Plain, Simple Square Planter For Outdoors In White 18" x 18" x 18" Modern Planter
Starting Price: $189.99
Sale Price: $128.99
18" x 18" x 18" Pennsylvania Large Heavy Duty Plastic Planter With X Cross Pattern 18" x 18" x 18" Pennsylvania Planter
Starting Price: $299.99
Sale Price: $219.99
20" x 20" x 20" Plastic Planter Liner For Plants 20" x 20" x 20" Liner
Starting Price: $150.00
Sale Price: $110.00
22" x 22" x 22" Charleston Square PVC Outdoor Planter 22" x 22" x 22" Charleston Planter
Starting Price: $289.99
Sale Price: $229.99
22" x 22" x 22" Daisy Square PVC Outdoor Planter 22" x 22" x 22" Daisy Planter
Starting Price: $289.99
Sale Price: $241.99
22" x 22" x 22" Square And Cube Lattice Planter Box 22" x 22" x 22" Lattice Planter
Starting Price: $289.99
Sale Price: $252.99
22" x 22" x 22" Manhattan White Decorative PVC Planter With Raised Panel Design 22" x 22" x 22" Manhattan Planter
Starting Price: $369.99
Sale Price: $299.99
22" x 22" x 22" Modern Long, Large Simple White Outdoor Planter 22" x 22" x 22" Modern Planter
Starting Price: $289.99
Sale Price: $206.99
22" x 22" x 22" Pennsylvania Large Heavy Duty Plastic Planter With X Cross Pattern 22" x 22" x 22" Pennsylvania Planter
Starting Price: $349.99
Sale Price: $299.99
28" x 28" x 28" Charleston Square PVC Outdoor Planter 28" x 28" x 28" Charleston Planter
Starting Price: $429.99
Sale Price: $353.99
28" x 28" x 28" Modern Plain, Simple Square Planter For Outdoors In White 28" x 28" x 28" Modern Planter
Starting Price: $418.99
Sale Price: $318.99