Growth typeRhizome, perennial
Plant height50 cm to 90 cm
Growth characteristicsspreading, clumping
Flower colorviolet
PrimeAugust, July
Flower shapeBells, grapes
Leaf colorgreen, blue-green
Leaf shapeheart-shaped
Soil typeloamy
Lightpart shade to shade
pH valueSlightly acidic to neutral
Winter hardinesswinter-hardy
Decorative or utility valueFoliage, picturesque growth
Toxicitynon-toxic