Beat the Heat If you live in a hot, dry climate, choose perennials that thrive in those conditions. Here, Heliopsis and coreopsis have roots in the American prairie, so you know these flowering beauties will keep on blooming even though temperatures and rainfall fluctuate. Theres no need to coddle either one.

Beat the Heat If you live in a hot, dry climate, choose perennials that thrive in those conditions. Here, Heliopsis and coreopsis have roots in the American prairie, so you know these flowering beauties will keep on blooming even though temperatures and rainfall fluctuate. Theres no need to coddle either one.

Marathon Bloomers Perennial Garden Plan Plant List A. 3 Daylily (Hemerocallis spp.), Zones 3-10 B. 5 Veronica, Zones 3-8 C. 3 Artemisia, Zones 7-9 or annual D. 3 Agastache, Zones 6-10 or annual E. 3 Yarrow (Achillea spp.), Zones 3-9 F. 5 Potentilla, Zones 3-7 G. 5 Crocosmia, Zones 6-9 or annual

Marathon Bloomers Perennial Garden Plan Plant List A. 3 Daylily (Hemerocallis spp.), Zones 3-10 B. 5 Veronica, Zones 3-8 C. 3 Artemisia, Zones 7-9 or annual D. 3 Agastache, Zones 6-10 or annual E. 3 Yarrow (Achillea spp.), Zones 3-9 F. 5 Potentilla, Zones 3-7 G. 5 Crocosmia, Zones 6-9 or annual