To help save money and frustration, I’ve learned to follow the simple 3-5-8 flower arranging rule. The 3-5-8 rule (it’s ...

But what makes this sequence so special and interesting? For starters, Fibonacci numbers can be found in the natural world all around us. Most flowers, for example, will have a number of petals ...

the mathematical characteristics of five-petaled flowers, the golden ratio and the Fibonacci sequence. The Swiss naturalist Charles Bonnet, in the 18th century, classified 125 plant species by ...