|USDA Hardiness Zone
|Canadian Hardiness Zone
|RHS Hardiness Zone
|Full sun and partial-shade. Well-drained soil with a neutral and acidic pH.
|Densely leaved with arching stems.
|The flowers are small trumpets with 4 petals. The petals are oblong and come to a point. Found in clusters.
|The flowers are light blue. The leaves are a deep green.
|The University of Alberta Botanic Garden, Devon, Alberta, Canada.