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PCS Guide · Fort Carson · Colorado Springs CO · USDA Zone 5b/6a

What actually survives in a Fort Carson yard

Just PCSed to Fort Carson? Whatever grew at your last duty station, the Front Range plays by different rules, zone 5b/6a at 6,000 feet, fierce high-altitude sun, summer hail, chinook winds that swing 40 degrees overnight, and dry alkaline clay. Here's the straight list, from Sprigwise, a veteran-founded app that matches plants to yards for a living.

Every plant below is one of the 500 species in our fact-checked database, no guesses, no filler.

Ten that make it here

Full disclosure: "makes it" still means you water it through its first summer. After that, these mostly fend for themselves.

Rocky Mountain Penstemon

💜 Rocky Mountain Penstemon

Penstemon strictus · Perennial · Zones 3–8

The local penstemon: electric-blue June spikes, built for exactly this altitude, sun, and stingy rainfall.

What to buy and when to plant it here →
Blue Grama Grass

🌾 Blue Grama Grass

Bouteloua gracilis · Ornamental Grass · Zones 3–9

Colorado's native shortgrass, a buffalo-tough mini-lawn or accent grass that laughs at drought and hail alike.

What to buy and when to plant it here →
Rocky Mountain Juniper

🌲 Rocky Mountain Juniper

Juniperus scopulorum · Tree · Zones 3–7

This is the one place in our database its name isn't a warning, a native evergreen windbreak that wants your dry air.

What to buy and when to plant it here →
Photo: John Powers (CC BY 4.0)
Big Sagebrush

🌿 Big Sagebrush

Artemisia tridentata · Shrub · Zones 4–8

Silver foliage, that high-country smell after rain, and zero irrigation, the honest bones of a Front Range yard.

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Rubber Rabbitbrush

💛 Rubber Rabbitbrush

Ericameria nauseosa · Shrub · Zones 4–9

Gold September bloom when everything else is done, on a native that thrives in roadside-grade soil.

What to buy and when to plant it here →
Creeping Juniper

🌲 Creeping Juniper

Juniperus horizontalis · Groundcover · Zones 3–9

An evergreen groundcover that holds slopes through chinooks, hail, and January sun without a complaint.

What to buy and when to plant it here →
Photo: Unknown (Public domain)
Autumn Joy Stonecrop

🌸 Autumn Joy Stonecrop

Hylotelephium 'Herbstfreude' (Sedum 'Autumn Joy') · Perennial · Zones 3–9

Succulent leaves shrug off hail better than most broadleaf perennials, and the fall flower heads feed late bees.

What to buy and when to plant it here →
Photo: Sebastian Martin Dicke (CC BY-SA 4.0)
Common Yarrow

🤍 Common Yarrow

Achillea millefolium · Perennial · Zones 3–9

Yarrow grows in gravel, blooms all summer, and treats deer, drought, and altitude as background noise.

What to buy and when to plant it here →
Photo: Jessica (CC0)
Meadow Sage

💙 Meadow Sage

Salvia nemorosa · Perennial · Zones 4–8

Deep-purple spikes from May on, hardy to well below anything a Front Range winter throws, shear once for a second act.

What to buy and when to plant it here →
Photo: David J. Stang (CC BY-SA 4.0)
Bur Oak

🌳 Bur Oak

Quercus macrocarpa · Tree · Zones 3–8

Bur oak is the shade tree that actually works here: native to the plains, fine with alkaline clay, and built for wind.

What to buy and when to plant it here →
Photo: Sam Kieschnick (CC BY 4.0)

Five that will break your heart

All five get sold around here anyway. The nursery isn't lying to you, the label just wasn't written for the Front Range.

Crape Myrtle

🌺 Crape Myrtle

Lagerstroemia indica · Tree · Zones 7–9

The flowering tree from your Southern duty station is a zone 7 plant, the first Front Range winter kills it to the ground, and usually for good.

Tap nothing. This one fails here.
Photo: Kim (CC BY 4.0)
Southern Magnolia

🌳 Southern Magnolia

Magnolia grandiflora · Tree · Zones 7–10

Rated to zone 7; between the winter cold, the dry air, and the alkaline soil, it never even gets to fail slowly here.

Tap nothing. This one fails here.
Photo: Bob (CC BY 4.0)
Confederate Jasmine (Star Jasmine)

🌼 Confederate Jasmine (Star Jasmine)

Trachelospermum jasminoides · Vine · Zones 8–10

A zone 8 evergreen vine. One zone 5 January and it's a memory, there's no protected corner warm enough.

Tap nothing. This one fails here.
Photo: S.G.S. (CC0)
Smooth Hydrangea (Annabelle)

💐 Smooth Hydrangea (Annabelle)

Hydrangea arborescens · Shrub · Zones 3–9

Cold-hardy enough on paper, but it's a moisture-and-shelter shrub, chinook winds and 6,000-foot sun shred it by August.

Tap nothing. This one fails here.
Photo: Brandon Corder (CC BY 4.0)
Fig

🪴 Fig

Ficus carica · Edible · Zones 7–10

'Hardy' fig means zone 7 hardy. Here the top dies every winter and it never gets big enough to fruit before frost.

Tap nothing. This one fails here.
Photo: Quentin Groom (CC0)

Every yard on post is different.

Shade from the trees, drainage, which way your fence faces. Run yours through the matcher and get odds for YOUR exact yard, free.

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