Thickspike Wheatgrass- Native Western U.S. Grass

Thickspike Wheatgrass is a proud native of Western North America, historically dominating the vast landscapes from the Great Lakes across the Great Plains to the Cascades. It is a plant evolved for the frontier, thriving in the "sagebrush steppes" and sandy plateaus where other grasses struggle.

Historically, this grass played a vital role in the survival of the Western range. During the dust-bowl era and subsequent reclamation efforts, Thickspike Wheatgrass was identified as a "savior species" because of its aggressive underground rhizomes (runners). These runners knit the soil together, preventing wind and water erosion. It has been a staple of sustainable range management for over a century, providing essential forage for the massive herds of elk and deer that define the American West.

Thickspike Wheatgrass is a "foundation species" that creates a thriving habitat for a variety of native fauna:

• Nesting Sanctuary: Its sod-forming habit creates dense, protective cover for ground-nesting birds like meadowlarks, pheasants, and grouse.
• Early-Season Forage: As a "cool-season" grass, it begins growing in the very early spring while other plants are still dormant, providing a critical early-season food source for grazing wildlife.
• Pollinator Shelter: While grasses are wind-pollinated, the dense clumps of Elymus provide essential overwintering sites for bumblebees and beneficial predatory beetles.
• Butterfly Support: It serves as a larval host for several species of western skippers, supporting the butterfly lifecycle from the ground up.

• Superior Erosion Control: The creeping rhizomes create a strong underground matrix, making it the premier choice for stabilizing hillsides, banks, and sandy areas.
• Drought & Cold Powerhouse: Exceptionally hardy and capable of thriving with as little as 8 inches of annual rainfall.
• Beautiful Blue-Green Hue: Features a distinctive glaucous (waxy) blue-green color that adds a cool, sophisticated tone to the landscape.
• Low Maintenance: Requires no fertilizer and very little water once established; it is a true "plant-and-thrive" native.

1. Sowing the Seeds:
Like many native cool-season grasses, Thickspike Wheatgrass germinates best when temperatures are cool.

• Fall Sowing (Highly Recommended): Direct sow in the late autumn. The natural winter moisture and cold will prime the seeds for an explosion of growth in early spring.
• Spring Sowing: Direct sow as soon as the soil can be worked.
• Depth: Sow seeds 1/4 to 1/2 inch deep. Ensure the seed is firmly pressed into the soil.
• Germination: Expect sprouts in 14–21 days when soil temperatures are between 45°F and 55°F.

2. The Best Spot:
Select a location with Full Sun. Thickspike Wheatgrass is incredibly versatile and will grow in everything from parched, sandy soils to heavy clay. However, it does not like "wet feet"—ensure the area has good drainage.

3. Maintenance:

• Spacing: For a solid sod, sow seeds at a rate of 3–5 lbs per 1,000 square feet. For a more "meadow" look, space individual plants or clumps 12 inches apart.
• Watering: Water regularly during the first season to allow the rhizomes to establish. Once the sod is formed, it is one of the most drought-tolerant grasses available.
• Mowing: If used as a low-input lawn alternative, mow only once or twice a year in late spring or fall to a height of 4 inches.

Thickspike Wheatgrass looks spectacular when used as a "living backdrop" for vibrant, drought-tolerant wildflowers like Blanketflower (Gaillardia) or Western Yarrow. The bluish-green hue of the grass provides a calming, neutral contrast that makes the warm colors of the wildflowers "pop."

Garden Tip: Because it spreads via underground runners, Thickspike Wheatgrass is perfect for filling in those "difficult" bare spots in your yard where traditional turf grass refuses to grow! 🌾💪