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Utah · Zones 4–8

Native Groundcover Plants in Utah

Low, spreading natives that knit together to cover bare ground, smother weeds, and replace thirsty lawn or mulch. Every species here is genuinely native to Utah and the wider flora of the Mountain West and hardy through zones 4–8 — proven performers for Utah's arid, cold winters, high sun climate across Wasatch Range & Colorado Plateau, not a generic list. Local standouts include Common Yarrow and Prairie Smoke. A living native groundcover does everything mulch does and then keeps doing it for free — covering soil, blocking weeds, and feeding wildlife as it goes. Match the spreader to the site (sun or shade, wet or dry), plant on tight centers so they close ranks in a season or two, and weed faithfully that first year while they fill in.

The plants

6 native species for Utah

Each one native to your region and hardy in zones 4–8 · see this collection in other states.

Perennial wildflower

Common Yarrow

Achillea millefolium

In Utah's Wasatch Range & Colorado Plateau, a living mulch at 1.5–3 ft tall, fanning 1.5–2 ft wide to cover soil and block weeds, and it blooms May through Aug.

  • Full sun
  • Dry–average
  • 1.5–3 ft
  • Blooms May–Aug
Perennial wildflower

Prairie Smoke

Geum triflorum

In Utah's Wasatch Range & Colorado Plateau, weaves a 6–16 in-tall mat 12–18 in across to blanket bare ground, hardy in zones 3–7, flowering as it flowers in Apr and May.

  • Full–part sun
  • Dry
  • 6–16 in
  • Blooms Apr–May
Perennial wildflower

Gregg's Mistflower

Conoclinium greggii

In Utah's Wasatch Range & Colorado Plateau, runs 1.5–3 ft wide and stays ankle-low at 1–2 ft, holding soil where lawn won't — it blooms May through Oct.

  • Full–part sun
  • Dry–average
  • 1–2 ft
  • Blooms May–Oct
Shrub

Fragrant Sumac

Rhus aromatica

In Utah's Wasatch Range & Colorado Plateau, carpets bare soil 5–10 ft wide to replace thirsty lawn or mulch, for sand, clay, rocky, and loam ground; it flowers in Mar and Apr.

  • Full–part sun
  • Dry
  • 2–6 ft
  • Blooms Mar–Apr
Ornamental grass

Blue Grama

Bouteloua gracilis

In Utah's Wasatch Range & Colorado Plateau, knits across the ground 8–16 in wide and just 8–20 in tall, no mowing needed, and it blooms Jun through Aug.

  • Full sun
  • Dry
  • 8–20 in
  • Blooms Jun–Aug
Evergreen groundcover

Bearberry

Arctostaphylos uva-ursi

In Utah's Wasatch Range & Colorado Plateau, spreads low — 4–8 in tall, 3–6 ft wide — to knit bare ground and smother weeds, and it flowers in Apr and May.

  • Full–part sun
  • Dry
  • 4–8 in
  • Blooms Apr–May
Sourcing

Where to find these in Utah

Seeds & live plants on Amazon

Seed packets, plugs, and starter plants for many of these species ship to your door.

Browse on Amazon

Some links here are affiliate links — we may earn a small commission at no extra cost to you. The surest source of locally-adapted stock is a native-plant nursery or a native plant society sale in your area.