Rectangular Planters

2 rectangular planters from Mayne, LáLáGreen, Arcadia Garden Products and more. Prices run $28 to $32.

D'vine Dev

Plant pot, 12-inch, Rectangular

+Large 12 inch length with ample planting room

+Rectangular shape fits window boxes and ledges

+Drainage holes for excess water runoff

−Wider footprint takes more shelf space

$32.99

as of 11/03/2026 22:33 PST - Details

Artketty

Window box, Ceramic, 12-inch, Rectangular

+Rectangular shape fits windowsills

+12 inch long size for trailing plants

+Suitable for indoor use

$27.99

as of 11/04/2026 04:41 PST - Details

Compare specs

planter	Planter type	Material	Largest size	Shape	Spec score	Price
	Plant pot		12-inch	Rectangular	n/a	$32.99 as of 11/03/2026 22:33 PST - Details
	Window box	Ceramic	12-inch	Rectangular	n/a	$27.99 as of 11/04/2026 04:41 PST - Details

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.