Waterfall Gully and Wildflower Slopes at Ellis Brook Valley Reserve

Overview

Ellis Brook Valley Reserve sits on the south-eastern edge of Perth in Martin, within the Darling Scarp foothills. The reserve forms part of Banyowla Regional Park and is known for a broad valley landscape of seasonal creek lines, rocky slopes and substantial areas of native bush close to the metropolitan area.

The place is especially well known for Ellis Brook itself, which flows seasonally through the valley in the wetter months, and for the combination of open views, granite outcrops and intact woodland that gives the area a more rugged feel than many suburban bush reserves.

Highlights

The standout natural feature here is the valley itself, where the land rises sharply into the scarp and frames a landscape of creek flats, stony hillsides and exposed rock. Sixty Foot Falls is the best-known scenic feature, with water moving over the rock face in season, while higher points in the reserve look out across the foothills and the Perth plain.

Another part of the reserve’s appeal is its strong seasonal contrast. In winter and early spring the brook and falls bring movement to the valley, while the drier months reveal the shape of the scarp, the texture of the granite and the open character of the surrounding bushland.

Best Time to Visit

The reserve is at its best from late winter into spring, when seasonal water is usually present in Ellis Brook and wildflowers are at their peak. August to October is the main flowering period, although the timing can shift with seasonal rainfall.

Outside wildflower season, the cooler months still suit a visit because the valley’s rock features, woodland and broader views remain the main draw even when the creek is reduced or dry.

Plants and Animals

Ellis Brook Valley Reserve is noted for rich biodiversity, particularly its wildflowers. More than 550 species of flowering plants have been recorded here, making it one of the stronger bushland flora sites in Perth’s foothills.

The reserve also supports a good range of fauna, including 116 bird species, nine frog species and eight native mammal species. That mix reflects the variety of habitats packed into the valley, from creek line environments to jarrah woodland and rocky scarp country.

Culture and Heritage

The reserve has direct cultural and historical connections reflected in the name Banyowla Regional Park, which recognises Banyowla, a Noongar elder living at the time of colonial settlement. The valley and brook also carry the name of Captain T. T. Ellis, linking the place to an early colonial history that is part of the wider story of the district.