Dahlias come in various colors, shapes and sizes, making them easy to include in any garden, container and bouquet.

Cyanin is a vegetable blue, or rose color, which reddens by the action of acids. Blue flowers are found to possess ... from the leaves of the yellow dahlia. Acids turn xanthein brown.

Simply put, triadic harmony involves three colors spread equal distance apart on the color wheel. So, in the mixed container ...

Gardeners won't want to miss out on these award-winning vegetable and flower varieties from All-America Selections, proven to ...