haulm vs reed bed

haulm

noun
  • An individual plant stem. 

  • The stems of various cultivated plants, left after harvesting the crop, which are used as animal food or litter, or for thatching. 

  • Part of a harness; a hame. 

reed bed

noun
  • A place where reeds grow. 

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