Save 30-40%! We offer the following collections as a way for you to fill your garden with dahlias that fit various themes. You will receive top quality plants at a significant discount. No further discounting is applied to these collections. Click images to enlarge. Cactus Dahlia Collection Sampling of 10 Cactus, Semi-Cactus & Incurved Cactus Dahlias $ 42.50 Fall Colors Cutting Garden Collection 10 dahlias of Fall colors. $ 42.50 Formal Dahlia Collection Collection of 10 Formal Decoratives $ 42.50 Harmony Border Dahlia Series New Medium Height Border or Container Dahlias - Collection of 4 $ 25.00 Munchkin Border Dahlia Series Super Low Growing Border Collection - 9 Dahlias $ 45.00 Summer Cutting Garden Collection Broad color spectrum of 10 great cut flower dahlias. $ 42.50 Waterlily Dahlia Collection Collection of 10 Waterlily Dahlias $ 47.50