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Plants

Drought-tolerant perennials, grasses, shrubs, trees, groundcovers, and cold-hardy succulents that thrive on little water, with zones, sizes, and care notes.

21 guides · page 2 of 2

Large agave rosette in a gravel xeriscape with a boulder, rock-lined beds and small barrel cacti
Plants

Cold-Hardy Agave and Yucca for Northern Gardens

You don't need a Tucson ZIP code for sculptural desert drama. These cold-hardy yuccas take zone 3 and 4 winters, and a few agaves survive colder than their ratings, if you get the drainage right.

6 min read

Claret cup cactus covered in scarlet blooms among sagebrush on dry, sandy ground
Plants

Cold-Hardy Cactus You Can Grow Almost Anywhere

Cactus in Canada? Yes. These cold-hardy cactus (prickly pear, claret cup, spinystar and cholla) survive zone 3 to 6 winters outdoors and bloom harder than almost anything else you can plant.

6 min read

Cold-hardy sempervivum hens and chicks rosettes growing beside red sandstone
Plants

Cold-Hardy Succulents & Sedums (Yes, Even Zone 4)

Succulents aren't just for windowsills. These cold-hardy succulents (sempervivum, sedum, hardy ice plant and more) survive zone 3 and 4 winters outdoors when the drainage is right.

7 min read

Rabbitbrush shrub covered in golden fall flowers in a dry western landscape
Plants

Drought-Tolerant Shrubs for Structure and Privacy

Perennials give a xeriscape color; shrubs give it bones. These 12 drought-tolerant shrubs deliver year-round structure, privacy screening and wildlife value on little irrigation.

7 min read

Weathered juniper tree growing in a red-rock desert landscape, a classic low-water tree of the Southwest
Plants

The Best Low-Water Trees for Every Region

Shade is the cheapest water-saver in a landscape. These drought-tolerant trees, organized by region and hardiness zone, deliver it without a drip line running forever.

8 min read

Deep-blue salvia and pink-purple flower spikes blooming in a summer perennial border
Hardiness Zones

The Best Xeriscape Plants for Zone 6

Zone 6 winters bottom out between −10°F and 0°F: cold enough to demand hardiness, mild enough to unlock plants zone 5 can't keep. The best zone 6 drought-tolerant plants, with verified ratings.

7 min read

2023 USDA plant hardiness zone map of the United States, color-coded by average winter low temperature
How-To Guides

Understanding USDA Plant Hardiness Zones

What USDA hardiness zones mean, how the 2023 map was made, what it doesn't tell you about water and heat, plus a free ZIP-code zone lookup.

7 min read

Plants Guides — Page 2 | Xeriscaping.com