Hitchcock’s Smooth Woodrush: A Northwestern Native Worth Knowing
If you’re looking for a subtle, low-maintenance native plant that adds natural texture to your Pacific Northwest garden, let me introduce you to Hitchcock’s smooth woodrush (Luzula glabrata var. hitchcockii). This unassuming little perennial might not be the showiest plant in the nursery, but it has a quiet charm that makes it a wonderful addition to naturalistic landscapes.
What Exactly Is Hitchcock’s Smooth Woodrush?
Despite its common name suggesting it’s a rush, Hitchcock’s smooth woodrush is actually a member of the Juncaceae family – the true rush family. This perennial forms small clumps of narrow, grass-like foliage and produces delicate clusters of tiny flowers. You might also see it listed under its synonym, Luzula hitchcockii, in some plant databases.
As a native species, this woodrush naturally occurs across the northwestern regions of North America, thriving in the mountainous areas where many gardeners struggle to find suitable plants.
Where Does It Grow Wild?
Hitchcock’s smooth woodrush calls the Pacific Northwest and northern Rocky Mountains home. You’ll find it growing naturally in Alberta, British Columbia, Idaho, Montana, Oregon, Washington, and Wyoming. This distribution tells us a lot about what this plant needs to thrive – it’s adapted to cooler climates and mountain conditions.
Why Consider Growing It?
Here’s where this little woodrush really shines:
- True native credentials: It’s genuinely native to the northwestern regions, supporting local ecosystems
- Low maintenance: Once established, it requires minimal care
- Versatile placement: Works well in rock gardens, woodland edges, or as groundcover in naturalistic plantings
- Cold hardy: Thrives in USDA hardiness zones 3-7, perfect for challenging mountain climates
- Subtle beauty: Adds texture and natural movement without overwhelming other plants
Growing Hitchcock’s Smooth Woodrush Successfully
The good news is that this woodrush isn’t particularly fussy, but understanding its preferences will help you give it the best start:
Ideal Growing Conditions
- Light: Partial shade to full sun, though it appreciates some protection in hotter climates
- Soil: Well-draining soil is essential – it won’t tolerate soggy conditions
- Moisture: Prefers consistently moist (but not wet) conditions, especially during establishment
- Climate: Cool, mountain-like conditions are ideal
Planting and Care Tips
Plant Hitchcock’s smooth woodrush in spring or early fall when temperatures are cooler. Water regularly during the first growing season to help establish a strong root system. Once established, it becomes quite drought tolerant – a real bonus for water-wise gardening.
This perennial forms small clumps that slowly spread, making it excellent for naturalizing in appropriate settings. It requires minimal fertilization and generally takes care of itself once happy in its location.
Perfect Garden Companions
Hitchcock’s smooth woodrush plays well with other northwestern natives. Consider pairing it with native sedums, wild strawberry, or small native ferns for a naturalistic woodland edge planting. In rock gardens, it provides a soft contrast to more architectural succulents and alpine plants.
Is This Plant Right for Your Garden?
Hitchcock’s smooth woodrush is ideal if you:
- Garden in the Pacific Northwest or northern Rocky Mountain regions
- Want to support native plant communities
- Appreciate subtle, naturalistic plantings over flashy displays
- Need a low-maintenance groundcover for challenging spots
- Are creating wildlife-friendly habitat gardens
However, if you’re looking for bold colors, dramatic flowers, or rapid coverage, you might want to consider other options alongside this woodrush rather than featuring it as a star performer.
The Bottom Line
Hitchcock’s smooth woodrush won’t win any beauty contests, but it brings something valuable to northwestern gardens: authenticity, reliability, and natural charm. For gardeners committed to using native plants and creating sustainable landscapes, this little woodrush offers a way to add texture and natural movement while supporting local ecosystems. Sometimes the most valuable plants are the quiet ones that simply do their job well, year after year.
