Question

plants roots growing on another tree​

Answer 1

Answer:

Epiphytic orchids (genus Dendrobium). Epiphytes establish aerial roots that absorb moisture from the humid air, allowing them to develop on other plants without harming their hosts.

Once the tree has been cut, the roots cannot grow anymore because the leaves are necessary to provide the food to fuel root growth. If the roots continue to produce sprouts with leaves, then in time there may be more root growth.