loganberry Definition

loganberry
noun

1. A large dark red berry eaten as a fruit and sometimes used as a filling for pies or used to make wine.
2. The plant that produces it, believed to be a cross between a raspberry and a wild blackberry.

Etymology: 19c: named after Judge J H Logan (1841‐1928), the American lawyer and horticulturist who first grew it in his garden in California in 1881.