1. Bergenia Moench Beta vulgaris L. ssp. vulgaris var. altissima Döll Beta vulgaris L. ssp. vulgaris var. crassa (Alef.)

2. Astilbe Astilbe cultivars Basket-of-gold Aurinia saxatilis Heartleaf bergenia Bergnia cordifolia Sun rose Helianthemum nummularium Sedges Carex species Ostrich fern Matteuccia struthiopteris Daylilies Hemorocallis hybrids Coreopsis Coreopsis species Campanulas Campanula species Coral bells Heuchera species Hosta lilies Hosta species Cranesbill