Chris, Perhaps I should have said edible Rapeseed Oil. I am not sure what you mean by two kinds of Canola or why you say Rapeseed is wrongly used for both plants. koolzaadolie and raapzaadolie are both cultivated varieties of Rapeseed. Canola is the variant that is low erucic acid, low glucosinolate. Of course there are many sub varieties of Canola and a few Canola like varieties that represent a small amount of production.