Petersham Horticultural Society was founded 113 years ago. It is a not-for-profit organisation which aims to encourage and enthuse the families living in Petersham to enjoy their gardens. The Annual Flower Show is our biggest event of the year, drawing crowds from far and wide. Why not enter your roses in the show this year?
Petersham and Ham Advent Trail
Our president has set up an advent trail for you to take a lovely walk in December 2020