North America Native Plant

Tracy’s Bluegrass

Botanical name: Poa tracyi

USDA symbol: POTR

Life cycle: perennial

Habit: grass

Native status: Native to the lower 48 states  

Tracy’s Bluegrass: A Hidden Gem for Mountain Native Gardens If you’re looking to add authentic regional character to your high-elevation garden, Tracy’s bluegrass (Poa tracyi) might just be the unsung hero you’ve been searching for. This delicate native grass brings a touch of wild mountain meadow right to your doorstep, ...

Tracy’s Bluegrass: A Hidden Gem for Mountain Native Gardens

If you’re looking to add authentic regional character to your high-elevation garden, Tracy’s bluegrass (Poa tracyi) might just be the unsung hero you’ve been searching for. This delicate native grass brings a touch of wild mountain meadow right to your doorstep, and it’s surprisingly easy to grow once you understand its needs.

What Makes Tracy’s Bluegrass Special?

Tracy’s bluegrass is a perennial grass that’s as tough as it is graceful. Unlike some of its more aggressive cousins, this native species knows how to play well with others in the garden. It forms neat, compact clumps of fine-textured foliage that sway gently in mountain breezes, creating movement and texture without taking over your entire landscape.

This charming grass is a true regional native, naturally occurring only in Colorado and New Mexico. When you plant Tracy’s bluegrass, you’re not just adding a plant to your garden – you’re preserving a piece of your local ecosystem’s heritage.

Why Choose Tracy’s Bluegrass for Your Garden?

There are several compelling reasons why this native grass deserves a spot in your landscape:

  • Low maintenance: Once established, it requires minimal care and watering
  • Authentic regional beauty: Provides genuine local character to native plant gardens
  • Erosion control: The root system helps stabilize soil on slopes
  • Wildlife habitat: Offers shelter and nesting material for small birds and beneficial insects
  • Drought tolerance: Well-adapted to the challenging conditions of its mountain home

Perfect Garden Companions and Uses

Tracy’s bluegrass shines in naturalistic settings where you want to recreate the look of native mountain meadows. It’s particularly well-suited for:

  • Native plant gardens and restoration projects
  • Xeriscaping and water-wise landscapes
  • Slope stabilization and erosion control areas
  • Meadow gardens combined with native wildflowers
  • Natural transition areas between cultivated and wild spaces

This grass pairs beautifully with other high-elevation natives like penstemon, Indian paintbrush, and native asters, creating authentic plant communities that look like they’ve always been there.

Growing Tracy’s Bluegrass Successfully

The good news is that Tracy’s bluegrass isn’t fussy once you understand its mountain origins. Here’s how to give it the best start:

Location and Soil: Choose a spot with full sun to partial shade and well-draining soil. This grass absolutely hates wet feet, so avoid areas where water tends to pool. Rocky or sandy soils that drain quickly are ideal.

Climate Considerations: Tracy’s bluegrass thrives in USDA hardiness zones 4-7, making it perfect for mountain and high-elevation gardens. It’s naturally adapted to temperature extremes and seasonal variations typical of its native range.

Watering: During the establishment period, provide moderate water to help roots develop. Once established (usually after the first growing season), this grass is remarkably drought-tolerant and typically survives on natural precipitation alone.

Maintenance: One of the best things about Tracy’s bluegrass is how little it demands from you. An annual trim in late winter or early spring is usually all it needs to look its best.

A Note on Sourcing

Because Tracy’s bluegrass has a limited native range, it may be challenging to find at typical garden centers. Your best bet is to contact native plant societies, specialty native plant nurseries, or seed companies that focus on regional flora. When you do find it, you’ll be supporting both local biodiversity and sustainable gardening practices.

Is Tracy’s Bluegrass Right for Your Garden?

If you garden in Colorado or New Mexico and want to create landscapes that honor your region’s natural heritage, Tracy’s bluegrass is definitely worth considering. It’s particularly valuable if you’re working on erosion control, want to reduce water usage, or simply love the idea of growing plants that have called your area home for thousands of years.

While it might not provide the flashy blooms of showier plants, Tracy’s bluegrass offers something perhaps more valuable: the quiet beauty of authenticity and the satisfaction of knowing you’re nurturing a piece of your local natural world.

Tracy’s Bluegrass

Classification

Group

Monocot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Liliopsida - Monocotyledons

Subclass

Commelinidae

Order

Cyperales

Family

Poaceae Barnhart - Grass family

Genus

Poa L. - bluegrass

Species

Poa tracyi Vasey - Tracy's bluegrass

Plant data source: USDA, NRCS 2025. The PLANTS Database. https://plants.usda.gov,. 2/25/2025. National Plant Data Team, Greensboro, NC USA