Garden news & views – Charlton and Blackheath Amateur Horticultural Society

Grow Amaryllis!

“Amaryllis (Hippeastrum) are considered naff by some – their flowers being so spectacularly over the top and being so widely available in supermarkets. But I think their spectacular-ness is attractive and grow them every year.
I hope this photograph of the Amaryllis that I have grown this year will encourage those who do not already grow them to do so. Perhaps we could have an annual Amaryllis competition at CABAHS!”

Angela

Prompted by a member’s New Year Resolution to keep and re-grow their Amaryllis bulbs, here is some RHS advice on the steps to take to have flowers next year from the same bulb, and for years after that too!

RHS Hippeastrum care
including Planting, Aftercare, and Propagation

Amaryllis in February 2025, and the same bulb in January 2026

There are several methods. I have chosen to try the simplest, which is to allow the plant continue to grow leaves and photosynthesise for the spring and summer months, then die back. Induce dormancy for about 6 weeks in a cool but frost-free, dark place (we have a coal cellar), before bringing back to light and warmth and resuming watering. It’s all going to plan so far, they have leaves and buds are forming, even though I did forget to put them in the cellar until the beginning of November, then forgot to get them back up until after New Year…

Ali H

Resolutions for 2026

At our January meeting, members were asked to share – anonymously – their garden-related resolutions for the coming year. In addition, the CABAHS Committee put forward a suggestion for a CABAHS-wide resolution for 2026 (more on this in a separate post).

A fine, wise, and hopefully achievable range of planned actions were submitted, with members resolving to complete practical tasks that are easily put off or forgotten, right through to adjusting their attitudes / approaches to their gardens.

Some of the CABAHS members' resolutions for 2026

CABAHS Committee Members Resolution 2026: Seed Collection and Cuttings

Always a good start:

“I am going to actually go into my garden.”

10 Things for December 2025

December is a month when the garden often takes a back seat, and when Pat deserves a break from helping you all with your garden jobs, so the CABAHS Committee have come up with a list of 10 Things that they are doing this month in, from, or for their gardens.

Kathy's decorated greenhouse, December 2025 — December in the festive greenhouse

A visit to the Hortus Botanicus

Away from the main tourist area of Amsterdam, in the east of the city, is the tranquil oasis of the Hortus Botanicus (Botanical Garden). It is open daily from 10am – 5pm and tickets can be bought in advance online, although this is not essential.

The garden was established in 1638 and is one of the oldest in the world. It was originally a herbal garden for doctors and apothecaries. There are now about 4,000 species of plants at the Hortus.

The Palm House at the Hortus Botanicus, Amsterdam 2025

Licuri palm and Pelargonium at the Hortus Botanicus, Amsterdam 2025

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.

A visit to Hidcote

Hidcote Manor has existed in one form or another for centuries, but the present garden was only established in the early twentieth century when Lawrence Johnston bought the property at auction on behalf of his mother and the two moved in in 1908, adapting the house to suit their requirements. Having been farmland for much of its history, Johnston had a blank canvas on which to begin work. He was a keen plantsman and went on plant-hunting expeditions himself – today Hidcote’s plant collection still contains many species regarded as of national importance, and many gardeners will be familiar with Lavandula angustifolia ‘Hidcote’ and Rosa ‘Lawrence Johnston’.

‘Unearthed: the Power of Gardening’

I visited the ‘Unearthed: The Power of Gardening‘ exhibition (on until Sunday 10 August 2025) at the British Library recently, the third gardening-related exhibition at a non-garden-related institution that I’ve seen in the past few years (I’m sure there have been others!). The first two were ‘Rooted Beings’ at the Wellcome Collection in 2022 and ‘Soil’ at Somerset House earlier this year.

Illustrated herbal in Old English, about 1000-1025.
Unearthed exhibition at the British Library, 2025 — Beautiful gardening illustrations from the 11th and 17th centuries

Sketches of gardening tools by John Evelyn, approx. 1660-1680. Unearthed exhibition at the British Library, 2025 — Beautiful gardening illustrations from the 11th and 17th centuries

This exhibition, as the title suggests, was more about the actual act of gardening than the other two, and as such had quite a lot in common with the permanent display at the Garden Museum. The British Library’s advantage was its access to phenomenal (and in some cases phenomenally old) examples of historical books, and its focus on gardening and gardeners, rather than the gardens.

A visit to Great Dixter, July 2025

Fresh off a flight from America, Fergus Garrett addressed approximately 300 people seated on hay bales in the Plant Fair Field, in one of the regular Friends events held at Great Dixter. He had returned that morning from a 20 day stay, lecturing and touring, with some of the stay devoted to Chanticleer. Fergus drew comparisons between the gardening practice there and at Great Dixter. At Chanticleer they artificially oxygenate their compost heaps to accelerate the process, whereas at Dixter these are left to decompose naturally. He also drew attention to how little water is used at Dixter – at most, the Long Border has been watered three times this year – but at Chanticleer watering is a regular feature of garden maintenance.

A visit to Long Barn Gardens, Kent

The courtyard at Long Barn Gardens, June 2025

Among the services offered by Perennial are a range of garden tours, many to gardens which are not often open to the public. Long Barn Gardens is one of those. Harold Nicolson and Vita Sackville-West bought Sissinghurst in 1930, but for 15 years before that they lived at Long Barn and it is interesting to look for the elements here which they later expanded and refined at Sissinghurst. On the edge of the village of Sevenoaks Weald, the garden has retained its long views over wooded countryside and has been the family home of Rebecca Lemonius and her husband who have lived here since 2007.

Like the house itself, the garden has developed as a kind of hotch-potch with bits added on over the years and there is a wonderful informality and intimacy about the place. Rebecca emphasises that although they garden with Vita Sackville-West’s ethos and style in mind, the emphasis is on the atmosphere which she created.

Have you been to Beckenham Place Park lately?

Signpost in Beckenham Place Park, April 2024

Not too far away (and on the 54 bus route from Charlton and Blackheath!) lies a ‘new’ old park: Beckenham Place Park. The name can be confusing – it lies on the border between the London Boroughs of Bromley and Lewisham, but is run by Lewisham Council. It is larger than you might think, at 96 hectares (well over 200 acres), and stretches from Beckenham Hill railway station in the north to Ravensbourne railway station in the south, west into Beckenham ‘proper’ and east toward Bromley.

Beckenham Place Park information sign (2024) — Park map with trails: download

Beloved of dogwalkers, wild swimmers, park runners, bluebell spotters and vintage shoppers, since Heritage Lottery Funding was awarded in 2016 there have been many changes and a huge increase in community use. Old features of the 18^th century estate have been brought back, playgrounds added and the 1762 mansion (which was formerly a golf club house with a small visitor centre) is now home to artists’ studios, a café, a vintage shop and hosts multiple events.

But to the gardens…