Non-vascular plants are those without a vascular system (that is they lack xylem and phloem ) and grow from spores. They do not have roots, stems, or leaves (although the lobes of some liverworts can look like leaves). ... Mosses, liverworts and hornworts ( bryophytes ) Algae. Lichens.
Functions of vascular bundle: Transportation of water and minerals from roots to other plant parts and leaves. Transportation of food from leaves to all other plant parts.
