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.

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

this rare flower form was discovered completely by accident. Dahlias come in various sizes, colors, and shapes, adding unparalleled beauty to any flower garden. However, when Kelsey Hall ...

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

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

Virtuoso Classy Carmine dahlia, Stardiva Blue scaevola and Supertunia Saffron Finch petunia with cheerful yellow flowers. The colors were perfect! If you have noticed the rules in triadic harmony ...

As spring approaches at jet speed and you start thinking about planting mixed containers (but perhaps with a little fear of ...