For centuries, gardeners have attempted to breed blue roses with no success. But now, thanks to modern biotechnology, the elusive blue rose may finally be attainable. Researchers have found a way to ...

Which colour would you like your roses? Red, white, yellow... or perhaps blue? Japan's Suntory Ltd. said Tuesday it would start selling the world's first genetically-modified blue roses next month, 20 ...

BEIJING, Oct. 12 (Xinhua) -- Chinese scientists are using genetic technology and synthetic biology techniques to create genetically engineered blue roses. Blue roses do not exist in nature and cannot ...

Discover the elusive beauty of true-blue flowers for your Minnesota garden with these 10 stunning annuals and perennials.

More than $27 billion worth of cut flowers are sold in the global marketplace every year. Carnations and chrysanthemums are perennial favorites, but roses lead the way in total revenue. In a business ...

It may soon be possible to breed blue roses in your garden, say scientists who have found a way to express pigment-producing enzymes from bacteria in the petals of a white rose. Researchers including ...