North America Native Plant

Virginia Wildrye

Botanical name: Elymus submuticus

USDA symbol: ELSU

Life cycle: perennial

Habit: grass

Native status: Native to Canada âš˜ Native to the lower 48 states  

Synonyms: Elymus curvatus Piper (ELCU2)  âš˜  Elymus virginicus L. var. jenkinsii Bowden (ELVIJ2)  âš˜  Elymus virginicus L. var. submuticus Hook. (ELVIS)   

Virginia Wildrye: A Native Grass That’s Actually Worth Getting Excited About If you’re looking for a native grass that doesn’t require a PhD in botany to grow successfully, let me introduce you to Virginia wildrye (Elymus submuticus). This unassuming perennial grass might not have the flashiest name, but it’s got ...

Virginia Wildrye: A Native Grass That’s Actually Worth Getting Excited About

If you’re looking for a native grass that doesn’t require a PhD in botany to grow successfully, let me introduce you to Virginia wildrye (Elymus submuticus). This unassuming perennial grass might not have the flashiest name, but it’s got the kind of dependable charm that makes gardeners fall in love with native plants in the first place.

What Exactly Is Virginia Wildrye?

Virginia wildrye is a native perennial grass that’s been quietly doing its thing across North America long before any of us started worrying about sustainable landscaping. Despite its common name suggesting otherwise, this grass isn’t just hanging out in Virginia – it’s actually native throughout much of Canada and the lower 48 states, making it one of those wonderfully adaptable native species.

You might also see this plant listed under a few different scientific names in older references, including Elymus curvatus or various varieties of Elymus virginicus, but don’t let the botanical name-shuffling confuse you – it’s all the same reliable grass.

Where Does Virginia Wildrye Call Home?

This grass has quite the impressive resume when it comes to geographic distribution. You’ll find it naturally occurring from Alberta and British Columbia in the north, stretching across the Canadian provinces of Manitoba, Ontario, Quebec, and Saskatchewan. In the United States, it spans from coast to coast, thriving in states like Colorado, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Massachusetts, Minnesota, Missouri, Montana, Nebraska, New Mexico, New York, North Dakota, Ohio, Oklahoma, Pennsylvania, Rhode Island, South Dakota, Tennessee, Utah, Washington, Wisconsin, and Wyoming.

Why Your Garden Will Thank You for Planting Virginia Wildrye

Here’s where Virginia wildrye really shines – it’s incredibly versatile. This grass has what botanists call facultative wetland status across all regions, which is a fancy way of saying it’s perfectly happy whether your soil is on the soggy side or bone dry. Talk about low maintenance!

Virginia wildrye brings several benefits to your landscape:

  • Provides graceful texture and movement with its arching form
  • Offers year-round interest with attractive seed heads
  • Supports local wildlife by providing habitat and food sources
  • Helps with erosion control on slopes or problem areas
  • Requires minimal care once established

Perfect Garden Partnerships

This adaptable grass works beautifully in several garden styles. It’s a natural choice for prairie gardens and native plant landscapes, where it can mingle with wildflowers and other native grasses. Rain gardens are another perfect match, thanks to its ability to handle both wet and dry conditions. If you’re working on a naturalized area or restoration project, Virginia wildrye is practically begging to be included.

Growing Virginia Wildrye: Easier Than You Think

One of the best things about Virginia wildrye is how forgiving it is. This grass thrives in USDA hardiness zones 3 through 8, which covers most of the continental United States and southern Canada. It prefers full sun but will tolerate partial shade, making it useful for those tricky spots where other plants might struggle.

When it comes to soil, Virginia wildrye isn’t picky. It adapts to various soil types and is quite drought tolerant once its roots are established. The key is giving it time to settle in during its first season – after that, you’ll find it’s refreshingly self-sufficient.

Planting and Care Tips

Growing Virginia wildrye from seed is straightforward and cost-effective. Here are some tips for success:

  • Plant seeds in fall for natural cold stratification, or stratify seeds yourself if spring planting
  • Prepare the planting area by removing weeds and loosening the soil surface
  • Scatter seeds and lightly rake to ensure good soil contact
  • Keep the soil consistently moist until germination occurs
  • Be patient – native grasses often take time to establish but are worth the wait

Once established, Virginia wildrye requires very little attention. It may self-seed in favorable conditions, which is usually a welcome bonus rather than a problem. If you want to collect seeds for expanding your planting or sharing with fellow gardeners, harvest the seed heads when they’re fully mature but before they begin to shatter.

The Bottom Line

Virginia wildrye might not be the showiest plant in your garden, but it’s the kind of dependable, ecologically valuable addition that makes a landscape truly sustainable. Its wide native range, adaptability to various conditions, and low maintenance requirements make it an excellent choice for gardeners who want to support local ecosystems without creating extra work for themselves.

Whether you’re starting a prairie garden, need something reliable for a rain garden, or just want to add more native plants to your landscape, Virginia wildrye deserves a spot on your planting list. Sometimes the most valuable plants are the ones that quietly do their job while everything else gets the spotlight – and that’s Virginia wildrye in a nutshell.

Wetland Status

The rule of seasoned gardeners and landscapers is to choose the "right plant for the right place" matching plants to their ideal growing conditions, so they'll thrive with less work and fewer inputs. But the simplicity of this catchphrase conceals how tricky plant selection is. While tags list watering requirements, there's more to the story.

Knowing a plant's wetland status can simplify the process by revealing the interaction between plants, water, and soil. Surprisingly, many popular landscape plants are wetland species! And what may be a wetland plant in one area, in another it might thrive in drier conditions. Also, it helps you make smarter gardening choices and grow healthy plants with less care and feeding, saving you time, frustration, and money while producing an attractive garden with greater ecological benefits.

Regions
Status
Moisture Conditions

Arid West

FAC

Facultative - Plants with this status can occur in wetlands and non-wetlands

Atlantic and Gulf Coastal Plain

FAC

Facultative - Plants with this status can occur in wetlands and non-wetlands

Eastern Mountains and Piedmont

FAC

Facultative - Plants with this status can occur in wetlands and non-wetlands

Great Plains

FAC

Facultative - Plants with this status can occur in wetlands and non-wetlands

Midwest

FAC

Facultative - Plants with this status can occur in wetlands and non-wetlands

Northcentral & Northeast

FAC

Facultative - Plants with this status can occur in wetlands and non-wetlands

Western Mountains, Valleys, and Coast

FAC

Facultative - Plants with this status can occur in wetlands and non-wetlands

Virginia Wildrye

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

Elymus L. - wildrye

Species

Elymus submuticus (Hook.) Smyth & Smyth - Virginia wildrye

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