Cut dahlias back regularly throughout growing season to encourage more blooms, and dig up tubers in fall. Lush dahlias are ...

Dahlia flowers, a member of the Asteraceae family, are a star in the garden during late summer and early fall. Their beautiful statement blooms come in various shapes, colors, and sizes ...

Science teacher Amandine Hall’s fascination with dahlias bloomed into an obsession. The result is a dazzling display of ...