There is an interesting series of 3 videos by vihart on the Fibonacci sequence and plants [1] that is done very well. It may interest you if you found the OP vi

There is an interesting series of 3 videos by vihart on the Fibonacci sequence and plants [1] that is done very well. It may interest you if you found the OP video interesting. [1]: https://youtu.be/ahXIMUkSXX0 https://youtu.be/ahXIMUkSXX0