In the Barossa Ranges about twelve kilometres southeast of Tanunda, a steep block of remnant bushland where brown stringybark holds the high ground above the vineyards. Around 400 plant species have been recorded here. Two marked walks — the two-kilometre Stringybark Loop and the 4.7-kilometre Wallowa Hike — climb past rock formations named Horse Head Rock and Capped Rock to lookouts with panoramic views across the ranges to the Barossa Valley. Western grey kangaroos and euros graze the clearings, while wrens, parrots and honeyeaters move through the scrub. Entry is free; dogs are not permitted.