Notley Fern Gorge

Notley Fern Gorge State Reserve in the West Tamar Valley near Notley Hills, approximately 20 kilometres from Launceston, protects a remnant cool temperate rainforest in a sheltered gorge on the slopes above the Tamar Valley. The reserve features a walking track past ancient myrtle beech trees, ferns, and mosses, and is notable for a feature known as Bradey's Tree, a historically significant large tree that has attracted visitors for generations. The reserve provides one of the most accessible examples of cool temperate rainforest in the Launceston region, offering a striking contrast to the agricultural and viticultural landscape of the surrounding Tamar Valley.

The rainforest gorge of Notley Fern supports moisture-dependent fauna in the context of the Tamar Valley agricultural landscape. The common ringtail possum inhabits the rainforest canopy, and the spotted-tail quoll may use the dense understorey for shelter. Platypus potentially inhabit the creek flowing through the gorge. Forest birds including the Tasmanian scrubwren, green rosella, and yellow-throated honeyeater use the rainforest throughout the year. The gorge provides important habitat connectivity and wildlife refuge in the extensively modified Tamar Valley landscape, where native vegetation is largely restricted to steep, difficult-to-clear hillsides.

The dominant vegetation of Notley Fern Gorge is cool temperate rainforest of myrtle beech, with sassafras, leatherwood, and celery-top pine in the most sheltered and moist gully positions. Soft tree ferns and hard tree ferns create a lush understorey that gives the reserve its name and enchanting character. Mosses and liverworts carpet every rock and fallen log surface, and the permanent moisture of the gorge maintains the deep green colouring of the vegetation throughout the year. The rainforest is draped over boulders and rock outcrops that add to the scenic character of the walk. The reserve protects an intact example of the ancient Gondwanan rainforest type that once covered more of Tasmania's sheltered gullies.

Notley Fern Gorge has been carved into the dolerite hillside of the West Tamar escarpment by creek erosion over geological time. The gorge exposes dolerite boulders and outcropping rock, which provide the substrate for the mosses and ferns that define the reserve's vegetation character. The sheltered, north-facing gorge retains moisture effectively, creating the permanently humid microclimate that sustains the cool temperate rainforest. The Tamar Valley below is underlain by ancient Precambrian basement rocks and younger sedimentary sequences that were faulted and eroded to create the valley in which one of Australia's premier wine-growing regions has developed.

The Notley area and Tamar Valley experience the relatively dry, warm microclimate of northern Tasmania's inland valley. Annual rainfall averages approximately 700 millimetres, below the state average, but the sheltered gorge retains sufficient moisture from groundwater seepage and limited rainfall to maintain the rainforest through dry periods. Summers in the valley can be hot, and the cool, shaded gorge provides a refreshing contrast. The gorge's sheltered position protects the vegetation from drying winds and frost, maintaining the moist conditions essential for the rainforest community.

The Tamar Valley was traditionally Leterremairrener Palawa country. European settlement of the Tamar Valley was among the earliest in Tasmania, with colonial farming and later viticulture transforming the valley floor and lower slopes. Notley Fern Gorge and the surrounding hillside forests survived because the steep terrain was unsuitable for agriculture. The gorge became known as a local recreational destination and botanical curiosity, and Bradey's Tree, an old myrtle beech of exceptional age and size, became a celebrated local feature that has drawn visitors for many generations.

Notley Fern Gorge State Reserve was established to protect the remnant cool temperate rainforest and the historically significant Bradey's Tree within the context of the otherwise heavily modified West Tamar agricultural landscape. The reserve provides accessible rainforest recreation within easy reach of Launceston. Walking track development has made the gorge accessible while managing erosion and vegetation impact in the compact but ecologically sensitive rainforest.

The walking track through Notley Fern Gorge is the primary attraction, a short but immersive loop through the cool temperate rainforest that is accessible to most visitors including families with children. The track passes Bradey's Tree, the celebrated large myrtle beech, and winds through lush tree fern groves and past mossy boulders. The walk takes approximately one to two hours and is most rewarding after rain when the moisture enhances the vivid greens of the vegetation. The gorge's closeness to Launceston makes it a popular half-day escape from the city.

Notley Fern Gorge State Reserve is located approximately 20 kilometres from Launceston in the West Tamar region, accessed via the West Tamar Highway and Notley Hills Road. A car park and walking track provide the visitor infrastructure, with basic facilities. The reserve is easily incorporated into a West Tamar wine and food touring itinerary, which might also include visits to Bradys Lookout, Narawntapu National Park, and the Tamar Valley wineries. A national parks pass is required. Launceston provides comprehensive accommodation, restaurants, and visitor services.

Conservation of Notley Fern Gorge focuses on protecting the cool temperate rainforest from invasive species, maintaining the water quality and flow in the gorge stream, and managing visitor impact on the sensitive rainforest ecosystem. Phytophthora cinnamomi management protocols are in place to prevent this destructive pathogen from being introduced on footwear. Invasive plants including blackberries and garden escapees are controlled in the reserve margins. The reserve's small size and proximity to urban areas makes it particularly vulnerable to disturbance and requires careful monitoring of vegetation condition and visitor behaviour.