Tending to Dahlia Bulbs Over Winter

Tending to Dahlia Bulbs Over Winter
Protecting your Dahlias against the Winter frost is essential to ensure repeat blooms year after year. Dahlia bulbs are non – hardy plants and their bulbs will perish in Winter frosts if they are not covered or brought indoors. Dahlias are hardy down to temperatures of – 6°C but anything below that can be detrimental ...