Perennials Long description Achillea (Yarrow) Ajuga (Bugleweed) Aquilegia (Columbine) Arabis (Rock Cress) Armeria (Thrift, Seapinks) Artemesia (Wormwood) Astilbe (False Spirea) Buddlea (Butterfly Bush) Calamagrostis Campanula (Bellflower) Caryopteris (Bluebeard) Clematis Coreopsis (Tickseed) Delosperma (Ice plant) Dicentra (Bleeding Hearts) Echinacea Gazania Geranium Hemerocallis (Daylilies) Hosta Iberis (Candytuff) Iris Lavendula (Lavender) Leucanthemum (Shasta Daisy) Liriope Miscanthus Monarda (Bee Balm) Mondo Nepeta Panicum Pennisetum (Fountian Grass) Perovskia Phlox (Creeping) Phlox (Pinks) Platycodon Rudbeckia (Blackeyed Susan) Salvia Scabiosa (Pincusion Flower) Sedum Stokesia Verbena Veronica (Speedwell)