Answer by
gardener (176)
You have many choices. Coneflowers, bachelor's buttons, ageratum, asters, globe thistles, morning glory, heliotrope, impatiens, lobelia, bee balm, petunias, salvias, sapiglossis, zinnias, sweet peas, lavender, campanula, delphiniums, liatris, persovskia and verbena are all flowers that come in purple varieties. Ornamental kale and ornamental peppers can also be purple. Shrubs include butterfly bush and lilacs.