What Grows Here
Without Fighting Here

Colorado's native plants are built for 14–15 inches of annual rainfall, 300 days of sun, and temperature swings from −20°F to 105°F. Here's how to put them to work in your yard.

Annual water use by landscape type
Source: Aurora Water / Denver Water
Kentucky Bluegrass
18–20gal/sq ft/yr
Traditional Shrub Bed
9–14gal/sq ft/yr
Native Perennial Mix
4–8gal/sq ft/yr
True Xeric Grasses
1–4gal/sq ft/yr

Colorado's Best Xeriscape Plants

Colorado NativeXeric-AdaptedWater need (1–3 drops)
Perennial Flowers

Blue Grama Grass

CO NATIVE

Bouteloua gracilis

Colorado's state grass. Distinctive eyelash-like seed heads, turns golden in fall.

Full Sun

Rocky Mountain Penstemon

CO NATIVE

Penstemon strictus

Purple-blue tubular flowers beloved by hummingbirds. Blooms May–July. Thrives in poor soil.

Full Sun

Blanket Flower (Gaillardia)

CO NATIVE

Gaillardia aristata

Continuous bloom from summer through frost. Red and orange daisy-like flowers. Self-seeding.

Full Sun

Purple Coneflower

XERIC-ADAPTED

Echinacea purpurea

Pollinator magnet with large purple daisy heads. Seed heads feed birds through winter.

Full/Part Sun

Black-Eyed Susan

XERIC-ADAPTED

Rudbeckia hirta

Reliably adaptable across all Front Range soil types. Long blooming season.

Full Sun

Colorado Blue Columbine

CO NATIVE

Aquilegia caerulea

State flower. Blue-and-white blooms in late spring. Needs afternoon shade — avoid south-facing full-sun areas.

Part Shade

Prairie Smoke

CO NATIVE

Geum triflorum

Feathery pink seed plumes after bloom. One of the earliest native wildflowers to emerge.

Full Sun

Yarrow

CO NATIVE

Achillea millefolium

Extremely drought tolerant. Flat-topped flower clusters in white, yellow, or pink. Aromatic foliage.

Full Sun
Grasses & Ground Covers

Buffalo Grass

CO NATIVE

Bouteloua dactyloides

Premier lawn replacement. Goes dormant (golden) in drought, greens up when rain returns. Minimal mowing.

Full Sun

Sideoats Grama

CO NATIVE

Bouteloua curtipendula

Oat-like seed heads dangle from one side of the stem. Upright bunchgrass with excellent wildlife value.

Full Sun

Idaho/Sheep Fescue

CO NATIVE

Festuca idahoensis

Fine-textured blue-green clumps. Ideal for slopes and garden borders. Non-invasive.

Full/Part Sun

Blue Oat Grass

XERIC-ADAPTED

Helictochloa sempervirens

Striking silvery-blue foliage in dense clumps. Evergreen in mild winters. Architectural accent.

Full Sun

Creeping Thyme

XERIC-ADAPTED

Thymus serpyllum

Dense, fragrant mat between stepping stones. Purple flowers in summer. Handles foot traffic well.

Full Sun

Snow-in-Summer

XERIC-ADAPTED

Cerastium tomentosum

Silver-gray foliage with white flowers. Fast spreader, good for dry slopes and erosion control.

Full Sun
Native Shrubs

Apache Plume

CO NATIVE

Fallugia paradoxa

White rose-like flowers followed by dramatic pink feathery seed plumes. 4–5 ft. Extremely tough.

Full Sun

Rabbitbrush

CO NATIVE

Ericameria nauseosa

Bright yellow blooms Aug–Oct, critical for fall pollinators. Silver-green foliage.

Full Sun

Three-Leaf Sumac

CO NATIVE

Rhus trilobata

White spring flowers, red berries, and brilliant fall color. Naturalizes on slopes.

Full/Part Sun

Leadplant

CO NATIVE

Amorpha canescens

Silvery pinnate foliage and purple flower spikes. Nitrogen-fixing roots improve surrounding soil.

Full Sun

Mountain Mahogany

CO NATIVE

Cercocarpus montanus

Semi-evergreen structure year-round. Feathery silver seed plumes. Excellent for xeric hedges.

Full Sun

Potentilla (Shrubby Cinquefoil)

CO NATIVE

Dasiphora fruticosa

Reliable yellow, white, or orange flowers all summer. Very cold hardy. HOA-friendly appearance.

Full Sun
Drought-Tolerant Trees

Gambel Oak

CO NATIVE

Quercus gambelii

Excellent fall color. Forms multi-stem thickets or trains as a single trunk. Native to Colorado foothills.

Full Sun

Serviceberry

CO NATIVE

Amelanchier alnifolia

Spring white flowers, edible blueberry-like fruit in June, orange-red fall color. Four-season interest.

Full/Part Sun

Rocky Mountain Juniper

CO NATIVE

Juniperus scopulorum

Evergreen backbone plant providing winter structure. Blue berries feed birds. Long-lived.

Full Sun

Narrowleaf Cottonwood

CO NATIVE

Populus angustifolia

Fast-growing shade with golden foliage in fall. Tolerates seasonal flooding and dry periods.

Full Sun

Pinon Pine

CO NATIVE

Pinus edulis

Colorado icon. Slow-growing with edible pine nuts. Naturally shaped with no pruning required.

Full Sun

Autumn Brilliance Serviceberry

XERIC-ADAPTED

Amelanchier × grandiflora

Cultivar with more reliable fruiting and fiery red fall color. 15–25 ft. at maturity.

Full/Part Sun

These Plants Qualify for Your City's Rebate

Most plants in this guide qualify for Aurora GRIP, Castle Rock ColoradoScape, Highlands Ranch, and other Denver metro rebate programs. We confirm eligibility for your specific city and design a qualifying plan around your chosen plants.