What does northern dune tansy mean?
• NORTHERN DUNE TANSY (noun) The noun NORTHERN DUNE TANSY has 1 sense: 1. lightly hairy rhizomatous perennial having aromatic feathery leaves and stems bearing open clusters of small buttonlike yellow flowers; sand dunes of Pacific coast of North America Familiarity information: NORTHERN DUNE TANSY used as a noun is very rare.