We all like flowers, and one of the most appealing things about flowers is presumably the wide array of shapes, sizes, and of course, colors in which they come. But did you know that some flowers can change their colors? Although it’s not all flowers, this trait has been observed in hundreds of different species for at least a number of decades.
Click here for original story, Researchers report finding first bidirectional color-changing flower variety
Source: Phys.org