- tarragon, estragon, Artemisia dracunculus - aromatic perennial of southeastern Russia
--1 is a kind of artemisia
--1 has parts: tarragon, estragon - tarragon, estragon - fresh leaves (or leaves preserved in vinegar) used as seasoning
--2 is a kind of herb
--2 is a part of tarragon, estragon, Artemisia dracunculus