What is the importance of vascular plants?

These don't necessarily answer you question. From what I could find, nothing in particular answers the question your may be looking for but these websites that I have found deal with Vascular Tissue in plants and talk extensively about it. read more

Importance of Vascular Tissue in Plants. Vascular plant - New World Encyclopedia. Evolution of Plants: “The Importance of Vascular Tissue. Plants are classified into two main groups: the bryophytes (nonvascular plants) and the tracheophytes (vascular plants). read more

The vascular tissue in plants are a major, continuous and unified system in a plant right from the root tip to the upper-most leaf. It’s importance cannot be more justified as it performs the function of conduction of matter from one end of the plant to the other end and vice-versa. read more