Artwork by Aron Kamolz
Artwork by Aron Kamolz
Alternatively, using one node per plant part, a single geometry node can be looped (repeated) a set number of times. This creates organic, self-repeating branching structures with minimum effort and is more powerful than any traditional L-system.
Additional geometry such as leaves, fruits etc. can be grown on all loop iterations, on just a specific one, on all but the last or on the last one only. Loop nodes are the perfect companion for creating believable growth structures with ease.