Festuca amethystinaAmethyst-Schwingel ...
Geranium 'Azure Rush'Geranium 'Azure Rush'
Gillenia trifoliataGillenia trifoliata
Nepeta faassenii 'Walkers Low'Nepeta faassenii ' ...
Panicum virgatum 'Prairie Sky'Panicum virgatum ' ...
Helictotrichon sempervirens