Theirs has a green center. Other countries also adopted the red poppy as their official symbol of remembrance, largely due to Guérin's efforts. What do red poppies represent?

Trees with white flowers offer a striking beauty to any landscape. The delicate petals of these trees provide a peaceful atmosphere, making them a great addition to any garden or backyard. White ...

The red maple is the first native tree to blossom on Staten Island. From a distance, it's easy to spot the bright red of the female flowers (at top of photo) and orange-red appearance of the male ...

In the case of penstemons, with over 200 species to choose from, scientists Carolyn Wessinger and Mark Rausher have now shown that turning their flowers from blue to red involves knocking out the ...

red stigmas in wind-pollinated trees accumulate anthocyanin, the same compounds that are revealed in autumn leaves after green chlorophyll production slows down and eventually stops. The ...