A large branching perennial with large cupped yellow-cream semi-double flowers and dark maroon stamens. A cross between a hollyhock & a mallow. Photo provided by: Barnes Nurseries ...

This is a stunning little plant with lovely blue flowers and is particularly long flowering. Photo provided by: Barnes Nurseries...

Large flower heads made up of hundreds of lilac blue florets, all with dark stripes on the petals. Photo provided by: Fairweathers...

A great variety for a cottage garden with low mat-forming, finely cut, deep green foliage and very large powder pink flowers in summer. Photo provided by: Rijnbeek...

Lovely new geum. Very prolific flowerer with large semi-double scarlet blooms. Long flowering. Photo provided by: All Plants B.V....