Electricity and Plant Growth: J. J. Broomall’s Experiments with Seeds
J. J. Broomall
The Mission of the Dahlia
Growing Dahlias from Cuttings: Propagation, Planting Depth, and Plant Vigor
Temperamental Dahlias: Climate, Cultivar Performance, and the Tuber Question
Color and Fragrance in Dahlias: Light, Perception, and Scent
Dahlia Roots, Bulbs, or Tubers: What Should We Call Them?
Color in Dahlias: Climate, Soil, Variegation, and the Search for Blue
The Perfect Dahlia: Breeding Standards, Seedling Selection, and the Cost of Improvement
The Dahlia of the Future: Cultivation, Improvement, and the Search for Perfection
Growing Fine Dahlias: Broomall’s Practical Guide to Dahlia Culture
Stunted Dahlia Plants: Propagation, Cultivation, and “Running Out”
The Secret of Success in Dahlia Breeding
