^Bee Balms -- mildew resistant
^Basil
^Borage -- any
^Echinacea -- any besides pink
^Raspberry -- yellow thornless
^Daylilies
^Lavender -- pink or white varieties
^Monkey Flowers (Mimulus) -- any
^Impatiens
^Nigella
^Snapdragons -- Day & Night, Peachblossom, any Madame Butterfly Series or Appleblossom
^Petunias -- bicolor or dark purple/black
^Phlox -- any, Perennial or Annual
^Perennial Geraniums
^Rudbeckia hirta -- any, Cherry Brandy, Cherokee Sunset
^Rudbeckia 'Green Wizard'
^Salvia -- Perennial or Salvia farinacea 'White Victory'
^Zinnia -- large, bicolor, or unique
^Blue Hibiscus (Hibiscus huegelii)
^Perennial Cyclamen
^Hellebores
