plants that look like trees or shrubs

Question

i am looking for plants that look like very small trees or shrubs without needing any trimming after I sell them in a terrarium…. they need to fit in a block no larger than 3″x3″x3″ actually they can be up to 6 inches tall but no more than 3 inches side to side and front to back… something that won’t grow much if at all and needs no trimming after I sell it in a terrarium….

Answer 1

These articles may help you with terrarium plant choices.

https://www.gardeningknowhow.com/houseplants/hpgen/terrariums-and-wardian-cases-in-your-home.htm
https://www.gardeningknowhow.com/houseplants/hpgen/how-to-set-up-a-terrarium.htm