sav·in or sav·ine 
(săvĭn)
(săvĭn)n.
1. An evergreen Eurasian shrub (Juniperus sabina) having brownish-blue seed-bearing cones and young shoots that yield an oil formerly used medicinally.
2. Any of several related plants, especially the eastern red cedar.
[Middle English, from Old English safine and from Old French savine, both from Latin (herba) Sabīna, Sabine (plant), savin, feminine of Sabīnus.]