Question

what is intercalary meristem?

Answer 1

Intercalary meristems are capable of cell division, and they allow for rapid growth and regrowth of many monocots. Intercalary meristems at the nodes of bamboo allow for rapid stem elongation, while those at the base of most grass leaf blades allow damaged leaves to rapidly regrow.

Answer 2

Intercalary Meristem: The meristem lying in between the regions of permanent tissues, is called intercalary meristem. They may be present either at the base of the internode (stems of various grasses and wheat) or at the base of the leaf (in Pinus) or at the base of a node (in mint-Mentha arvensis). These meristems also add to the length of the plant or its organs.