Rectangle Metal Planter in Anthracite Grey - Harrod Horticultural
Cubed Rectangular Planter - New England Garden Company
Grey Oblong Planter | Graham & Green
Large Grey Concrete and Stone Contemporary Modern Garden Outdoor Trough Planter Pot Rectangular Raised Garden Balcony Flower Bed - Etsy
Trough Large Garden Planters IDEALIST Light Concrete Outdoor Pots with Drainage | eBay
KANTE 31.4" & 23.6"L Rectangular Charcoal Finish Lightweight Concrete Long Planters w/Drainage Hole Set of 2, Outdoor/Indoor RF0264AC-C60121 - The Home Depot