White Rectangular Outdoor Garden Plant Pot Cover Planter Herb Windowsill Box | eBay
Buhbo Modern Steel Through Rectangle Planter 32 Inches, White : Amazon.co.uk: Garden
Oblong yellow and white striped planter – Tooka
11inch Long Rectangle White Ceramic Succulent Planter Pots/Mini Flower Plant Containers with Bamboo Saucers. Product Size:11x2.36x1.77inch,not Include The Plant. (Long Rectangle) : Amazon.co.uk: Garden
Pair of Willy guhl oblong planters
8 Best Rectangular Planter Box Ideas From Industry Professionals