Dutch case-knife bean

== English == === Noun === Dutch case-knife bean (plural Dutch case-knife beans) An heirloom pole bean variety of species Phaseolus coccineus (syn. Phaseolus multiflorus) or Phaseolus vulgaris. === References === “Dutch case-knife bean”, in OneLook Dictionary Search. Runner bean on Wikipedia.Wikipedia Phaseolus coccineus on Wikispecies.Wikispecies Category:Phaseolus coccineus on Wikimedia Commons.Wikimedia Commons