Just pulled out three plants (during my covid exercise period!) as the species has become rife on the north side of ANBG (Friends of BM have removed thousands of plants there). If you see any more plants on your walks in BM, please record the location via CNM and carefully pull the plants up with their roots intact (otherwise they'll just resprout).
Hi Rosemary, The Friends of BM are doing a fabulous job - I've seen the massive piles of dead Passionflower that they pulled out near the base. I seem to remember seeing a number of the vine a week or so ago further up the gully where the large number had been pulled. I'll return there sometime during my hour exercise this week and remove them and if I see any more I'll pull them up.