Western Blue Virginsbower: A Rare Native Climber Worth Discovering
If you’re on the hunt for a truly unique native climbing vine, western blue virginsbower (Clematis occidentalis var. grosseserrata) might just be your holy grail plant. This lesser-known variety of the beloved Clematis family brings native charm to gardens across western North America, though finding it might require some detective work!
What Makes Western Blue Virginsbower Special?
This perennial climbing vine is a true native gem, naturally occurring across an impressive range from Canada down through the western United States. As a twining climber with stems that can be either woody or herbaceous, it brings vertical interest to any garden space while supporting local ecosystems.
The western blue virginsbower is native to both Canada and the lower 48 states, making it an excellent choice for gardeners who prioritize indigenous plants. You’ll find this beauty growing wild in Alberta, British Columbia, Saskatchewan, Colorado, Idaho, Montana, Oregon, Utah, Washington, and Wyoming.
Garden Appeal and Design Potential
While this particular variety shares the classic Clematis charm, it’s definitely more of a specialty plant than your average garden center find. The grosseserrata in its name refers to its distinctively toothed leaves, setting it apart from other Clematis varieties. Its climbing nature makes it perfect for:
- Covering unsightly fences or structures
- Adding vertical interest to native plant gardens
- Creating natural screens in woodland settings
- Supporting wildlife corridors in naturalistic landscapes
Growing Conditions and Care
Here’s where things get a bit tricky – specific growing information for this particular variety is surprisingly scarce. Based on its native range and relationship to other Clematis species, western blue virginsbower likely thrives in:
- USDA hardiness zones 3-7
- Partial shade to dappled sunlight
- Cool, moist soil conditions
- Well-draining sites with organic matter
The Reality Check: Should You Grow It?
Let’s be honest – this isn’t your beginner-friendly garden plant. The biggest challenge with western blue virginsbower is simply finding it! This variety is rarely available in mainstream nurseries, and specific cultivation information is limited. However, if you’re an adventurous gardener who loves supporting native species and you happen to live within its natural range, it could be a fantastic addition to a native plant collection.
Planting and Care Tips
Since specific care information is limited, your best bet is to mimic its natural habitat:
- Plant in a location with morning sun and afternoon shade
- Provide sturdy support structures for climbing
- Maintain consistent soil moisture without waterlogging
- Add organic mulch to keep roots cool
- Be patient – like many natives, it may take time to establish
Wildlife and Pollinator Benefits
While specific data on this variety’s wildlife benefits isn’t readily available, native Clematis species are generally valuable for supporting local ecosystems. They likely provide nectar for native pollinators and may offer nesting material or shelter for small wildlife.
The Bottom Line
Western blue virginsbower is definitely a plant for the native plant enthusiast rather than the casual gardener. If you’re passionate about growing indigenous species and you live within its natural range, it’s worth seeking out from specialty native plant nurseries or conservation organizations. Just be prepared for a bit of a treasure hunt – and don’t be surprised if you end up being the first person in your neighborhood to grow this unique native climber!
For those wanting a more readily available alternative, consider the closely related Clematis occidentalis (without the variety designation) or other native vines like wild grape or native honeysuckles that might be easier to source and grow successfully.
