Aster pyrenaeus 'Lutetia'Aster pyrenaeus 'L ...
Cirsium rivulare 'Atropurpureum'Cirsium rivulare ' ...
Cirsium rivulare 'Frosted Magic'Cirsium rivulare ' ...
Monarda 'Marshall's Delight'Monarda 'Marshall' ...
Monarda 'Violet Queen'Monarda 'Violet Queen'
Phlomis russelianaRussel-Brandkraut ...
Physostegia virginiana 'Bouquet Rose'Physostegia virgin ...
Rudbeckia 'American Gold Rush'Rudbeckia 'America ...
Rudbeckia occidentalis 'Green Wizard'Rudbeckia occident ...
Verbena bonariensisVerbena bonariensis
Vernonia crinitaVernonia crinita
X Alcalthaea suffrutescens 'Parkallee'X Alcalthaea suffr ...