What's the best way to prune a juniper bonsai tree?

Question

I received a juniper bonsai tree as a Valentine's Day present, and the instructions mentioned that the branches should be pruned every 6 weeks but did not give specific directions.

Answer 1

Pay attention to what Ronatnyu says about trimming. It is good advice. However, don't use shears unless you absolutely have to, use the pinching method because it was cause less browning at the tips where you pinch. NOW, what I am going to mention next is more important than styling your tree..........keeping it alive. It needs to be kept OUTSIDE. There's a good chance that the person who sold it to you told you that you could keep it INSIDE, and that is false. Learn to keep it alive, then learn how to trim it. You're welcome to check the Bonsai Care page of my website:
http://www.american-bonsai.com and if you wish you can emai me at:
[e-mail] and I'll send you complete care instruction for the juniper.

Answer 2

Asking how to prune a Juniper Bonsai is akin to asking how to raise one's children ... you work with what you are given, do your best to suit your values and in the end ..its a personal matter.

But some basics are:

The main objective of trimming and pruning is to shape the bonsai into the desired form and to reduce growth above ground in order to maintain a balance with root growth.

The process of shaping begins when the tree is very young and is on-going as it continues its growth. Trimming is accomplished by using a sharp scissors or shears. This traditional tool is called butterfly shears or bonsai shears and is used for removing foliage and light branches.

When heavier branches are removed, we call it pruning and the tool to use is the concave cutter, for which there is no substitute. The concave cutter allows you to remove small, medium and even large branches without leaving any visible scars.

Some trees such as the Juniper should be trimmed by using the thumb and index finger to remove new growth and to prevent browning and a "sheared" appearance.

See links below: