Achillea Agastache 'Blue Fortune' or Licorice Plant Anthemis Tinctoria Asters Campanula Centaurea Montana Centranthus Chrysanthemum Coreopsis Corydalis Lutea Dianthus Dicentra Formosa and Dicentra Exemia Echinacea Gaillardia Gaura Geranium Hemerocallis or Daylillies 'Stella D' Oro' Heucherella Hibiscus Moscheutos or Perennial Hibiscus Kalimeris Pinnatutida 'Hortensis' or Japanese Asters Kniphofia Lavender Liatris... Gayfeather or Blazing Star Linum Perenne or perennial Flax Lysimachia Clethroides or Goose Neck Flower Nepeta or Ornamental Catnip Perovaskia or Russian Sage Phlox Paniculata or garden Phlox Rudbeckia or Black Eyed Susan Scabiosa... the pin cushion flower Sedums Stokesia or Stoke's Aster Tradescantia Veronicas |