
Clematis addisonii
Clematis addisonii
Clematis
Ranunculaceae
Native Plants
Zone 4–9
This native Virginia clematis produces unique urn-shaped flowers and prefers well-draining soil with consistent moisture during growing season. Plant with roots in shade and tops in partial sun for best performance. Winter dormancy is normal and expected.
Care Requirements
Care Level
Moderate
Sun
Partial Shade
Water
Moderate
Growth Rate
Moderate
Mature Height
180″ – 300″
Soil
chalk
Life Cycle
Perennial
Spacing
36″
Watering Schedule
Every 10-14 Days • Water Deeply Then Allow Soil To Dry Between Waterings
Soil pH
6.5 – 7.5
Temperature
-20° – 85°F
Mature Spread
up to 180″
Root Depth
Deep
Foliage
Fine
Ecology & Origin
Native to
Virginia
Attracts
🐝 Butterflies
🐝 Bees
Sources
Data: trefle, usda
Image: trefle.io — CC-BY-SA
Hardiness Zones
1
2
3
4
5
6
7
8
9
10
11
12
13
Available From (0)
No nurseries currently have this species in stock.