vegetational

/ˌve-jə-ˈtā-shən/

borrowed from Medieval Latin vegetātiōn-, vegetātiō "power of growth," going back to Latin, "act of invigorating," from vegetāre "to impart energy to, invigorate" + -tiōn-, -tiō, suffix of verbal nouns

noun

  1. plant life or total plant cover (as of an area)

  2. the act or process of vegetating

  3. inert existence