 The terrain in the park, which includes most of the Hozameen Range sub-range of the Canadian Cascades, varies from wet coastal rain forests, to jagged snow-capped peaks, alpine meadows filled with wildflowers, to a chain of small lakes, and broad river beds along the valley floors.A network of trails crosses the park, some of them following routes used by the fur trade and native hunters and traders.The park is best known for its midsummer displays of subalpine flowers, but there are other flora such as at Rhododendron Flats, near the park's western entrance, which has a substantial colony of pinkish-red rhododendrons, a protected indigenous species that blooms in early- to mid-June.