Eucalyptus Grandis is the tallest tree in New South Wales. Found in Myall Lakes National Park, NSW, Australia, this giant tree stands 76.2m high and is 400 years old. On our search for the tree we came across a road closure in the national park and thought our plans were blown, but we found a way, a sneaky back road and 1/2 an hour later we arrived at our destination (love a good adventure). The tree is amazing as well as the national park surrounding it, who would have thought that just 10 mins out of Bulahdelah you would find such a paradise. Next time your driving along and you see a sign for a national park or state forest, it's worth the detour, you never know what you might find, maybe NSW biggest tree, like we did.