Where Can I Buy a Bonsai Tree? Plants that are native to the area where you live often make great beginner bonsai trees. There are many common bonsai plants that are old favorites because of their classic good looks. These can be found at bonsai nurseries. Bonsai Seeds and Bonsai Plants Bonsai can be collected from the wild or seeds taken from plants in your garden. If a plant is taken from the wild, between March and April, at least a year must pass before it can be placed in a bonsai pot. If you buy a bonsai tree from Japan, do so during their dormant period. The best method is to buy stock from a bonsai nursery. 1) Look for plants that are well rooted and branched. 2) Inspect the overall plant. Examine the foliage and base. 3) Do not purchase a bonsai plant that cannot be easily transplanted to a bonsai pot. Bonsai Tree