Sheffield's Seed Company

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Growing Info

Scarification: Soak in water, let stand in water for 24 hours

Stratification: cold stratify for 90 days

Germination: sow seed 1/16" deep, tamp the soil, mulch the seed bed

Other: germination may be delayed for up to 90 days

Native to: Arizona, Colorado, Idaho, Montana, New Mexico, North Dakota, South Dakota, Texas, Utah, Wyoming

Native

Introduced

Clematis columbianaClematis columbiana

Blue Clematis, Columbian Virgin's-bower, Rock Clematis

In Stock: 0.025 lb (Total:0.025lb)

Clematis columbiana

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0.03 lb

Details

Germination:

71%

Germination test:

Cut (Full Seed)

Purity:

99%

Seeds per lb:

157,311

Quantity:

0.03 lb

Collected in:

British Columbia

Crop year:

2012

Min. hardiness zone:

Item ID:

1818701

Characteristics

Growing Info

Scarification: Soak in water, let stand in water for 24 hours

Stratification: cold stratify for 90 days

Germination: sow seed 1/16" deep, tamp the soil, mulch the seed bed

Other: germination may be delayed for up to 90 days

Native to: Arizona, Colorado, Idaho, Montana, New Mexico, North Dakota, South Dakota, Texas, Utah, Wyoming

Native

Introduced

Discover the enchanting Clematis columbiana, also known as Rock Clematis, a native beauty of the Rocky Mountains. This charming, low-climbing vine graces your garden with its wispy, nodding lavender-blue flowers featuring 4 pointed, hairy sepals and pale yellow stamens. From late spring to midsummer, these blossoms emerge on long, leafless stalks that arise from the leaf nodes, resembling delicate hanging lanterns. As the season progresses, the blooms give way to fluffy, silvery-white plumed seedheads, adding ornamental interest to your landscape.

Perfect for adding vertical dimension or ground cover to any garden, Clematis columbiana thrives in well-drained soils with partial shade and dry to moist conditions. Its slender stems and three-parted leaves bring texture and elegance, whether scrambled over rocks or climbing tree branches. This clematis requires minimal pruning, making it ideal for gardeners seeking low-maintenance beauty. While visually captivating, it's important to note that this plant is toxic to pets such as dogs, cats, and horses. Embrace the natural allure of Clematis columbiana and let it transform your garden into a vibrant, thriving sanctuary.