June, July, August

Achillea, agastache, allium, asclepias, aster, astilbe, bachelor buttons, basil, bells of Ireland, blanket flower, bupleurum, calendula, carnation, celosia, clematis, coneflower, coral bells, coreopsis, cosmos, dahlia, delphinium, dianthus, echinacea, eremurus, eryngium, euphorbia, foreget-me-not, foxglove, feverfew, freesia, gardenia, geranium, gladiolus, gomphrena, honeywort, hyacinth bean, hydrangea, Iceland poppy, iris, lady's mantel, lavender, larkspur, lily, lisianthus, marigold, montbretia, nasturtium, nicotiana, nigella, orchids, orlaya, peony, phlox, queen anne’s lace, rose, rudbeckia, sage, scabiosa, scented geranium, shirley poppy, snapdragons, strawflower, sunflower, sweet pea, tithonia, tuberose, veronica, yarrow, zinnia

*Sourced in Colorado.