Description
When the resinous lump becomes hard and brittle
Deep incisions are made in the trunk of the tree from which the grayish color sap exudes
Plant Part: Leaves
It is this azulene that gives the oil a deep blue color
Wooden Display Tray When the resinous lump becomesWooden Display Tray for Essential Oils. Holds twenty five 5ml and 10ml bottles.