u/BurningBirdy

How does my hydroponic lemon tree look? It didn't get much sun this last winter because I didn't have a good south facing window but it now lives in the greenhouse. It is almost 3 years old. I started it from the seed of a really old lemon tree I liked.

It is always going to be in a relatively small pot. Is there a way I should be trimming it to keep it small? Some of the side branches are getting longer than the main trunk.

It is shared from the worst of the afternoon sun because I wanted the transition to the greenhouse to go well and because I have to shade all of my plants in the high desert where I live.