Blue flowers with yellow anthers. Found at a higher altitude than hirsutissima var hirsutissima, this form is said to be slightly smaller and with brighter blue flowers.

Group: Viorna group
Approximate height: 0.45 or less metres
Flowering period(s): May Jun Jul
Pruning: Hard prune (Group 3)
Raised by: K Fiesler
Country of origin: W & C USA
Date raised: rc1990 ib2008
Parentage: Selection from species
Other name(s): hirsutissima 'Bergen Park Form'; 'Bergen Park'