hoe nightshade vs scoke

hoe nightshade

noun

  • Solanum physalifolium 

  • Solanum sarrachoides 

scoke

noun

  • Pokeweed, Phytolacca americana (formerly Phytolacca decandra). 

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