Rare blue petunias get their color from a malfunctioning molecular pump, according to research published Jan. 2 in the journal Cell Reports. Cell Reports, Faraco et al.

Want vibrant blue hydrangeas? This simple watering tip is the secret to bold, beautiful, and bright-blue hydrangeas.

These flowers get their colors from pigments called anthocyanins, which typically look pink or red. A flower must chemically tweak these pigments to make them bluer, and even if they did, the ...

These little flowers are members of the borage family whose members predominately have true blue flowers, such as Virginia bluebells. These beautiful, low growing biennials will self-seed in the ...

But, if you ask me what my favorite color of flower is, I would say blue. Although there are green flowers, like most people, I tend to look at them as more of a curiosity than something I want to ...

To gradually change flower color from pink to blue, broadcast one-half cup of wettable sulfur per 10 square feet and water. To make the flowers pink, broadcast a cup of dolomitic lime per 10 ...

Apricot blooms are beautiful enough on their own - but when you use color theory to select matching flowers, their warm tones ...

Give gardens that finished look with these low-growing border plants. Discover gorgeous perennials perfect for edging beds and defining space. Learn how to use these perennial border plants to add ...