scrubland vs verdure

scrubland

noun
  • A plant community characterized by scrub vegetation, consisting of low shrubs, mixed with grasses, herbs, and geophytes. 

verdure

noun
  • The greenness of lush or growing vegetation; also: the vegetation itself. 

  • A condition of health and vigour. 

verb
  • To cover with verdure. 

How often have the words scrubland and verdure occurred in a corpus of books? (source: Google Ngram Viewer )