Blue Virginsbower Clematis vs Blue Boy Clematis - TreeTime.ca

Blue Virginsbower Clematis vs Blue Boy Clematis

Clematis occidentalis

Clematis integrifolia Blue Boy

CUSTOM GROW

NOT AVAILABLE THIS SEASON - MIGHT RETURN

Blue Virginsbower Clematis
Blue Boy Clematis

Blue Virginsbower Clematis is a species of flowering plant from the buttercup family. This plant is native to North America and is commonly used in gardens and landscaping. This plant varies in appearance but generally produces vines and climbs surfaces. Blue Virginsbower Clematis produces deep purple-blue flowers and green leaves that are divide into three thick leaflets.

Blue Boy Clematis is a cold-hardy, fast growing, woody climbing vine. Hundreds of stunning steel-blue bell shaped flowers adorn the vine throughout the summer that droop and appear to hang in the air. The fibrous stems spread and create a fan-like symmetry shape.

This species will do best with support from a trellis, fence, or even other shrubs or tree stumps.

The Blue Boy Clematis was developed in Manitoba, Canada in 1947 by famous breeder Frank L. Skinner by crossing C. integrifolia x C. viticella, but it didn’t gain popularity until the 1990’s.

Blue Virginsbower Clematis Quick Facts

Blue Boy Clematis Quick Facts

Zone: 3a
Zone: 2b
Height: 3 m (10 ft)
Height: 3 m (10 ft)
Spread: 0.6 m (2.0 ft)
Light: partial shade
Light: partial shade, full sun
Moisture: normal, wet
Moisture: normal, wet
Growth rate: fast
Growth rate: medium
Life span: medium
Life span: medium
Suckering: none
Suckering: medium

Toxicity: skin irritant

Flowers: deep purple-blue
Flowers: steel blue
Hybrid: no
Hybrid: yes
Catkins: no
Catkins: no


Other Names: western blue virginsbower