Maris Piper
noun /ˌmærɪs ˈpaɪpə(r)/
/ˌmærɪs ˈpaɪpər/
[uncountable, countable]- a type of potatoWord Origin1970s: named after Maris Lane, original site of the Plant Breeding Institute; Piper was chosen arbitrarily as a word beginning with p- for potato.