Happy Valentine’s Day!
Looking for something more special than “just” a bunch of flowers? Read my post at the “Annals of Botany” blog to find out how to make rainbow roses.
A rainbow rose. Photo by Ryan Amos
Happy Valentine’s Day!
Looking for something more special than “just” a bunch of flowers? Read my post at the “Annals of Botany” blog to find out how to make rainbow roses.
A rainbow rose. Photo by Ryan Amos
2 comments for “Roses are red – but they don’t need to be, if you know how to use food dyes and Fibonacci”