During the Years of the Trees, after most of the Valar had withdrawn completely from Middle-earth and hidden themselves in Aman, Oromë still hunted the Enemy in the forests of Middle-earth with Huan, the Hound of the Valar.
Puiden vuosien aikana, kun monet Valar olivat lähteneet kokonaan Keski-Maasta ja piiloutuneet Amaniin, Oromë metsästi yhä Keski-maan metsissä.