August – Charlton and Blackheath Amateur Horticultural Society

A visit to Kiftsgate

Kiftsgate Court, with terrace in front. August 2025

I first visited Kiftsgate Court Gardens near Chipping Campden in Gloucestershire in 2018 and always vowed to visit again, which we did at the end of August. This magnificent Manor House is located opposite Hidcote Manor (owned by the National Trust), so in a day you can visit both beautiful gardens.

Kiftsgate was originally bought by Heather Muir and her husband in 1920. She designed the garden, advised and influenced by her friend Lawrence Johnson who designed the famous Hidcote. Heather Muir’s daughter Diany Binny became the next custodian, and it is now run by her daughter Ann Chambers and husband Johnny who are very hands on and always present in the garden.

August/Autumn Show 2025

The 2025 Autumn ‘Flower, Fruit and Vegetable Show’ was held on Monday 18 August in the Old Library at Charlton House.

As it is usually held in September, there were some adjustments to the range of classes. It was a well attended and lively show, and our fears that perhaps there would be fewer entries – due to the date change or the fact that we have had such a long period of drought – were unfounded. In fact, across the 18 classes there were 150 entries and we had to extend the show tables!

As this year is a special one, in which we celebrate the 75th anniversary of CABAHS, there were a couple of ’75th anniversary’ themed classes, and we were delighted to welcome as judge Jillian Smith, long-time CABAHS member and Chair of the Society, and now joint Vice President with Ron Roffey. Jillian has a long experience in judging shows over many years and has a beautiful garden in Winn Road, which was opened to the public on a number of occasions to raise money for charity.

Plants of the Month: The Oranges! (August 2025)

Rosa glauca garland, with hips — Rosa glauca adorning a pergola

After a brilliant summer, autumn is not too far away and this is when we start to notice more and more orange-flowered plants and berries becoming features in gardens and parks. Orange is a warm and comforting colour, and I’ve listed three that you might be interested in:

Pat’s 10 jobs for August 2025

1. Time to trim back lavender hard if it has finished flowering, but try not to cut into the old wood. If you’re lucky you may get a few late flowers.

2. And time to give that Wisteria and Campsis a hack back by removing all the whippy growth and tidying up for the autumn.

This lavender will need a cut back soon. — Promote flowers by cutting back and watering in good time.

Camellia flowering in Spring. — Promote flowers by cutting back and watering in good time.

3. Azaleas. Camellias and Rhododendrons are making their flowers for next year and need regular water at their roots or they’ll drop their buds and have no spring blooms.

August Flower, Fruit & Vegetable Display 2025 – classes to enter

This year’s Autumn Show will be held a month earlier than usual, on Monday 18 August, at 7.30pm in the Old Library at Charlton House.
Please note that due to the earlier date, the Potato competition will be judged as part of the Show Table at September’s meeting.

Here’s a reminder of last year’s efforts!

Whole table of entries, Autumn Show 2024

The classes you can enter this year are shown below, please have a go at as many as you like!

August 2024: Gardeners Question Time

An entertaining and informative evening was had at this year’s Gardeners Question Time. As usual, it enabled members to get advice on their gardening problems, and to air their gardening frustrations. Chaired by Sir Nicolas Bevan, the CABAHS President, the panel also comprised Tom Brown, the Greenwich Park’s Head Gardener, and Pat Kane, a long standing CABAHS member.

Most of the questions were sent in by members beforehand. They covered a broad range of gardening areas and problems: growing hollyhocks; aphid control; tree size; cistus, salvia and sisyrinchium pruning; how to grow dahlias; what killed my rose; problems with apple trees and rambling roses; how to encourage children to get involved in gardening; recommending a fertiliser for yew hedges; the cause of curly cucumbers; dealing with self seeding; and problems with bamboo.

Plant of the Month: Agapanthus (August 2024)

One of the nicest aspects about walking around the streets in our neighbourhoods is being able to view the diverse range of flowering trees, shrubs, perennials and bulbs that enhance front gardens and, in early August, it’s the showiness of Agapanthus that makes one stop in one’s tracks in admiration.

And so, it was an added pleasure to be able to admire the magnificent evergreen Agapanthus praecox “Madeira Blue” and “Madeira White” in my neighbour’s rear garden. Linda tells me she purchased the bulbs in Madeira approximately ten years ago, where these perennials have become naturalised throughout the island.

Agapanthus 'Madeira Blue' and 'Madeira White'

The plants are extremely tall and vigorous and absolutely stunning, with additional flowering stems this year, having outgrown (and broken) previous terracotta pots. The bulbs have been in the existing plastic pots (sitting on feet) for the past three years, having been divided up – no easy task – and planted into several more containers. They have not been fed for a while and are not given protection in the winter (it’s a sheltered garden) with the flower heads left on until spring.

Pat’s Jobs for August 2024

1. It is especially important to keep Camellias and Rhododendrons damp at the roots this month as this is the time that the buds form for next Spring. Water well and mulch if you can.

2. Take Aeonium cuttings now by severing leggy leaf stems a couple of inches below a cluster. Leave the stem end to callous over, then push into gritty compost and keep in a shady spot until roots start to form.

Beth Chatto’s garden

Trying to select photos to use from a visit to Beth Chatto’s garden is not easy! All aspects of this Essex garden are stunning and there are numerous ‘take homes’ from a visit. The cluster of pots around a wooden bench is easy to replicate, with its mixture of plectranthus, fuschia, a small but perfect blechium, pelargonium ‘Vancouver centennial’ (keep a lookout for this at our plant sales – it was our ex-Chair Jillian Smith who originally provided a steady supply) and a charmingly named begonia, ‘Beth’s Houseplant’.

Of course, the dry garden is stunning with gaura, various grasses and verbenas (Bonariensis, hastata and ‘Bampton’) dominating the display in mid-August. Stipa gigantea and verbascums add height and Althaea cannabina has seeded itself generously. The blue of Catanche caerulea looked startlingly beautiful in one corner. This area of the garden is always a useful guide to what will manage with little water and good drainage.

August 2023: Gardeners Question Time

The panel this year consisted of the CABAHS President, Sir Nicolas Bevan in the chair along with the well known horticulturalist, retired Greenwich Park Manager and teacher, Joe Woodcock and our own knowledgeable CABAHS member, Pat Kane. It was a jolly affair much enjoyed by the members, held in the Old Library at Charlton House because of the possibility of rain.