This dark gray 16″ planter is a little smaller than the one at Costco, but still gives you the concrete look for less. You also can’t beat the price — this planter is just $15.99.

And when it comes to a planter, sometimes size does matter. After all, extra-large oversized planters are a feature of many modern garden trends.

Edge planters Israeli-born designer Ilan Dei sculpts contemporary, Venice-cool planters out of fiber-reinforced concrete. Edge, in four colors, 18 by 18 inches, $395; 24 by 18 by 18 inches, $590.

The fun, 5-by-9-inch aluminum planters are inspired by their family. ‘We have two kids and we’ve been getting into gardening lately,’ Linda Geiser said. ‘My husband is really in to succulents.