Wisteria is probably the easiest plant to bonsai and is perfect for a beginner. My oldest two bonsai plants are wisteria and are 18 and 19 years old. The 19 year old I rooted from a cutting and the 18 year old I dug up as a seedling.

Wisteria or Wysteria - How to grow and control Wisteria



https://www.youtube.com/watch?v=W00vtWnXgIk