If your garden is in need of something blue, this relative of the mint family will bring a much-needed boost of color and a ...

Celebrate America’s 250th anniversary with these combinations.

When temperatures lock in at 90 degrees and above, we will do most anything to make it seem cooler. One option is to plant cool rather than warm colors in the garden. Perhaps these summer blues will ...

At a dinner party, or in the schoolyard, the question of favourite colour frequently results in an answer of “blue”. Why is it that humans are so fond of blue? And why does it seem to be so rare in ...

We have advice on how to change the color of your hydrangea flowers.

Blue is the favorite color of more people in the world than any other, and the "blue flower" is considered a symbol of romantic longing. In nature, however, there are only a few plant species whose ...

Roses are red, violets are blue. Except they’re not. They’re, er, violet. True blue flowers are exceedingly rare, and not for lack of effort. Plant breeders have repeatedly tried to nudge roses and ...

I know there isn't such a botanical category as "blue shade," that is, plants that add the color blue to shady spots in our gardens, but there should be. Everyone has shade, and blue is one of the ...

Blue is the rarest flower color, seen on only 10 percent of the 280,000 flowering plants on Earth. Among those who specialize in color analysis, it is sometimes claimed that, in reality, there has ...

At a dinner party, or in the schoolyard, the question of favourite colour frequently results in an answer of "blue". Why is it that humans are so fond of blue? And why does it seem to be so rare in ...

At a dinner party, or in the schoolyard, the question of favorite color frequently results in an answer of "blue". Why is it that humans are so fond of blue? And why does it seem to be so rare in the ...