(1) Daylilies and coreopsis , on the other hand, can live for decades (though they'll need dividing every few years to remain vigorous).(2) The clippers are also useful for deadheading flowers on herbaceous perennials such as coreopsis and lavender, but they should never be used to cut tough, woody growth.(3) The color scheme is rich yellow and dark red, from plants such as coreopsis , creeping zinnia, u2018Garnetu2019 penstemon, pineapple sage, rudbeckia, and yarrow.(4) Common examples of perennial flowers are purple coneflower, lance-leaf coreopsis , dame's rocket and daisy.(5) I direct seed bachelor's buttons, bupleurum, bells of Ireland, coreopsis , zinnias, some sunflowers and more.(6) If perennials like agapanthus, candytuft, coreopsis , daylilies, and penstemon are overgrown or not flowering well, it's time to dig and divide them.(7) Four to six weeks before the average date of the last frost in your area, start seeds indoors of drought-tolerant warm-season flowers such as coreopsis , globe amaranth, lion's tail, and rudbeckia.(8) Tuck summer bloomers like purple verbena, yellow daisylike helianthus, purple coneflower, and coreopsis behind it.(9) And when on earth did that Veronica grow so large that it ate up the space I'd planned to put the coreopsis in?(10) Goldfinches also feed on the seed of goldenrod, coreopsis , cosmos, zinnias, dandelions and other weedy plants.(11) In cottage gardens, old standbys such as asters, daylilies, delphiniums, and hostas mix with newer perennials such as coreopsis and ornamental grasses such as fountain grass and blood grass.(12) The roadsides sparkled with coreopsis , crimson clover, vetch, spring beauties, and other gem-like blooms.(13) But eventually they found their specialty after tireless experimenting and taking risks - flowers ranging from native Texas' coreopsis and black-eyed Susans to the elegant oriental lilies and callas.(14) This designation also followed the state of Florida's highway beautification program, when the coreopsis was widely used for roadside plantings.(15) I love rudbeckias of all sizes, shastas similarly, colourful chrysanthemums and coreopsis , marguerites, ox-eyes, osteospermums; the list is almost endless.(16) We finally turned into the entrance of Pirip's compound, a narrow dirt lane bordered by patterns of black stones, scarlet hibiscus, and golden coreopsis .