Epirus (‘Ηπειρος) is a region in the northwest of Greece. It is bordered to the east by the land regions of Thessaly and Macedonia, to the west by the Ionian sea, and to the north by the country of Albania. Read more about Epirus's geography, sacred sites, and ancient temples.

Journey down, into the depths of the earth, to meet the plants of the Greek Underworld — the trees, flowers, herbs, and shrubs that ancient Greek mythology associates with the Realm of the Dead. Along the way, we meet the Underworld rivers and entrances to Hades; learn about the sacred kykeon of the Eleusinian Mysteries; discover a shocking truth about Persephone's connection with the seasons; and meet the botanical allies for navigating through death, grief, and the Unseen Realm.

The Oak is a polymorphic evergreen or deciduous tree that produces acorns; four main species are found growing throughout Greece. Associated with Zeus, god of the sky and just rulership, the Oak is a steadfast ally in our search for wisdom and strength of conviction. One of the most important sites of the sacred Oak is the Oracle of Dodona, where pilgrims sought its wise counsel. The Oak is a formidable elder and can be called upon when we are unsure of — or are doubting — our values.