As a comment about
Myrtle (Myrtus communis),
wildflowers wrote:
Myrtle is a sweetly scented shrub that makes a lovely container plant in cooler climates, where it can be brought indoors over winter. Leaves, flowers, and berries are all edible; the leaves can be used as a substitute for bay leaves. Also, the leaves are very aromatic and are used medicinally and in aromatherapy.