Based on the Heritage Festival Theme of unearthing the past, this unique environmental heritage tour covers of 200 years of a changing landscape at Weston Park including legacy of Thomas Charles Weston. The tour led by Dr Stephen Utick, a Visiting Curator at the Greater Sydney Botanic Gardens, Rotary environment Team leader, and global expert on camellias, includes also stories of the remnant trees, the horticultural aspects of the wooded English Garden, and the impact of invasives on the landscape.