North America Native Plant

Sideoats Grama

Botanical name: Bouteloua curtipendula var. caespitosa

USDA symbol: BOCUC

Life cycle: perennial

Habit: grass

Native status: Native to the lower 48 states  

Sideoats Grama: A Native Grass Worth Getting to Know If you’re looking to add some authentic prairie charm to your landscape, let me introduce you to sideoats grama (Bouteloua curtipendula var. caespitosa). This unassuming native perennial grass might not win any flashiness contests, but it’s got the kind of quiet ...

Sideoats Grama: A Native Grass Worth Getting to Know

If you’re looking to add some authentic prairie charm to your landscape, let me introduce you to sideoats grama (Bouteloua curtipendula var. caespitosa). This unassuming native perennial grass might not win any flashiness contests, but it’s got the kind of quiet beauty and rock-solid reliability that makes seasoned gardeners swoon.

What Makes Sideoats Grama Special?

Sideoats grama is a true American native, calling the lower 48 states home for thousands of years. You’ll find this hardy grass naturally growing across a impressive swath of the American West and Southwest, including Arizona, California, Colorado, New Mexico, Oklahoma, Texas, and Utah. That’s quite a range, which tells you something important: this grass knows how to adapt.

As a perennial, sideoats grama is the gift that keeps on giving. Plant it once, and with proper care, you’ll enjoy its presence for years to come. No need to replant annually like you would with impatiens or marigolds.

Why You’d Want to Grow Sideoats Grama

Here’s where this grass really shines:

  • Native status means easy care: Plants that evolved in your region are naturally adapted to local conditions, meaning less watering, fertilizing, and fussing once established
  • Authentic regional character: Want your landscape to reflect the natural beauty of the American Southwest? This grass delivers that genuine prairie aesthetic
  • Wildlife support: Native plants support local ecosystems, providing habitat and food sources for native birds, insects, and other wildlife
  • Drought tolerance: Once established, sideoats grama typically handles dry conditions like a champ

Where Sideoats Grama Fits in Your Landscape

This versatile grass works beautifully in several landscape styles:

  • Prairie and meadow gardens: Perfect for creating authentic grassland landscapes
  • Xeriscape designs: Excellent choice for water-wise gardening
  • Native plant gardens: A natural fit for landscapes focused on regional flora
  • Naturalized areas: Great for areas where you want a more wild, unmanicured look

Growing Sideoats Grama Successfully

The beauty of working with native plants like sideoats grama is that they’re generally forgiving and low-maintenance. Here are some key considerations:

Light and Location

Like most prairie grasses, sideoats grama typically prefers full sun locations. Give it at least 6 hours of direct sunlight daily for best results.

Soil Requirements

One of the great things about this grass is its adaptability to various soil types. However, good drainage is usually important – soggy soils are rarely a prairie grass’s best friend.

Watering Needs

Once established, sideoats grama is typically quite drought tolerant. During its first growing season, provide regular water to help it develop a strong root system, then gradually reduce watering as the plant matures.

Planting and Care Tips

  • Timing: Plant in spring after the last frost date in your area
  • Spacing: Follow specific spacing recommendations based on your intended use (specimen plantings vs. mass plantings)
  • Establishment: Be patient – native grasses often take a full season or more to become fully established
  • Maintenance: Once established, these grasses typically require minimal care beyond occasional watering during extreme drought

A Word About Sourcing

When shopping for sideoats grama, look for plants or seeds from reputable native plant nurseries. Local ecotypes (plants sourced from your specific region) often perform better than generic varieties, as they’re adapted to your particular climate and soil conditions.

The Bottom Line

Sideoats grama represents what’s wonderful about native gardening: beauty, sustainability, and connection to place all rolled into one unpretentious package. While it might not have the showstopping flowers of a rose or the architectural drama of a yucca, it offers something equally valuable – authentic regional character and the satisfaction of supporting your local ecosystem.

If you’re ready to embrace a more sustainable, regionally appropriate approach to landscaping, sideoats grama deserves serious consideration. It’s proof that sometimes the most rewarding garden choices are the ones that have been quietly thriving in your area for millennia.

Sideoats Grama

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

Bouteloua Lag. - grama

Species

Bouteloua curtipendula (Michx.) Torr. - sideoats grama

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