weeding – Charlton and Blackheath Amateur Horticultural Society

Old Pond Garden Diary Update (April-December 2025)

As we come up to Christmas and the end of 2025, this is a great time to look back at how the ‘Old Pond Garden’ (OPG) project has fared this year.

Christmas 2025, dressing the tree of heaven with baubles, plus garden volunteers — Tree of Heaven, *Ailanthus altissima*, dressed up for Christmas
(plus 27 garden volunteers!)

Of course, it’s not just the ‘Old Pond Garden’ project any longer, as volunteer work now covers the whole estate, but we are still fond of the OPG tag. Since April, the Garden Volunteer scheme has been run by Royal Greenwich Heritage Trust (RGHT), however considering 80% of volunteers are also CABAHS members, it’s fair to say we are still very interested and still very involved.

Sharon has taken on the crucial role of Volunteer Lead for RGHT and works with Head Gardener Jason to make sure everything runs smoothly. She posts lovely updates on the garden team’s WhatsApp after every session, keeping us all on track, and sends a report off to RGHT every month.

Here are some highlights picked from Sharon’s reports of the past few months, I make no apology that this is a rather long post – we have done a lot!

Pat’s 10 Jobs for February…

1. Prune Group 3 clematis (late flowering viticella types) now by cutting all stems back just above a leaf node starting from the ground up. Don’t be timid as they respond well. Then feed around the plant base with an organic feed making sure to avoid emerging shoots and mulch with compost.

Clematis viticella Romantica (Group 3) in bloom

Clematis Comtesse de Bouchard (Group 3) in bloom — Clematis viticella Romantica (Group 3) in bloom

2. If you have some, mulch your beds with homemade compost or leafmould. If you don’t have enough just mulch around your favourite plants.

East Greenwich Pleasaunce wildflowers

EGP volunteers have laid 40m of wildflower turf all along the west side under the lime trees, so we can look forward to a wonderful display next year. RBG gardeners kindly weeded all the Alkanet plants out of the border, and three pallets of wildflower turf was donated by a local developer. Fingers crossed now!