Work Party Report – 17th August 2017
On a beautiful sunny day 13 volunteers turned out at the Danesbury Fernery. A very busy morning was spent working on several fronts.





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The best fernery to be found in the Home Counties
On a beautiful sunny day 13 volunteers turned out at the Danesbury Fernery. A very busy morning was spent working on several fronts.





The Borough Council have provided a mains water supply to the Fernery.
We are waiting for the big ‘sw
itch on day’ to arrive, but that will not happen until we have installed a secure steel cabinet that will hide the stand-pipe and hose-reel.
As soon as that happens (hopefully within a week or so) we will no longer have to fill watering cans from our temporary 1000 litre agricultural water tank and perilously carry them around the site.
The hose reel will allow us to spray the ferns we have already planted, which will be a bonus for those on the rock face which are otherwise quite difficult to reach.
Specimen ferns which have been planted on the Grotto and the rockwork were purchased from Rochford Nurseries earlier this year, with funds generously provided by the Welwyn Wailers. We have also planted some 60 more ferns provided by members of the Welwyn
& District Garden Club, who at their 2017 AGM were encouraged to split their own plants and donate them – which they did.
We will not plan to plant any more ferns until later in the year when it there will be more appropriate growing conditions.
It is also expected that as we understand which ferns prefer which position in the Fernery, then we will need to re-site them. We know that Anthony Parsons, the Danesbury Gardener who designed the Fernery with James Pulham II in 1859/60, spent as long as 4 years moving some plants around the site until he was satisfied.
The new Danesbury Fernery website is still under construction, but is gradually taking shape.

As the site develops, all Friends of Danesbury Local Nature Reserve will be encouraged to contribute by posting relevant items of interest, either under the Research header, or the Restoration header.
Location
Danesbury House and the Danesbury Park estate is to the North of Welwyn Village in Hertfordshire, UK, about 40 kms North of London
.
Background reading
A definitive account of the history of Danesbury has been researched by local historian Gordon Longmead in his book: The History of Danesbury, the House and its Lands¹ which should be required reading for any student of the history of Danesbury.
Gordon’s book provides a fascinating and detailed account of the peoples who lived in and around Danesbury in the pre-Roman period, long before the House was built in 1776, and chronicles its subsequent transitions of ownership and family residency, its use through two World Wars, its ultimate use as a long stay Hospital in the grounds of which Welwyn village used to hold annual Summer Fetes, to the present time when after a period of dereliction, it has been restored and converted to apartments, with Mews Houses at the rear where hospital wards used to be sited.
Danesbury House was originally named St Johns Lodge, and was built in 1776 for Mary St John the wife of Captain the Hon. Henry St John RN. He was later killed at sea in action against the French in 1780, and Mary died in 1784.
William Blake FRS and his wife Mary rented the house in 1819 for their out of town residence (when in London they lived in Portland Place) and finally they bought St John’s Lodge at Christmas 1824, and renamed it Danesbury House. William Blake was a banker and water colourist.

At that time the estate comprised some 500 acres of countryside.
The House itself suffered a catastrophic fire in 1916 requiring a major structural rebuild ² but it has remained largely unaltered since then.
In 1964 some of Danesbury Park land was sold to developers who built the Danesbury Housing Estate, which was further extended in 1985. At this later time, in 1985, the remaining land on Danesbury Park, (some 32 acres) was acquired by the (then) Welwyn Hatfield District Council for agricultural purposes.
In 1993, facing the costs of major buildings repair, Danesbury Hospital moved out to new premises on the land of the Queen Victoria Memorial Hospital in School Lane, Welwyn. Danesbury House then became derelict until 1998, when it was restored and developed into apartments, with mews houses at the rear where the Hospital wards had once been sited.
In 1998 the land which had been acquired by the (now) Welwyn Hatfield Borough Council was designated a Local Nature Reserve, comprising two main fields: the ‘Park Field’ in the West from the B656 Codicote Road, to the (North Ride) entrance to Danesbury House, and the ‘Fernery Field’, or simply ‘The Motorway Field’, to the East from Danesbury House and Danesbury Park Road to the A1(M) Motorway.
The Blakes were the third owners of Danesbury, and it was William John Blake, son of William Blake, who in 1859 directed their Head Gardener, Anthony Parsons, to build a Fernery. It was completed in 1860 and later gained wide acclaim.
The Blakes moved out of Danesbury in 1902 and, after renting it out, eventually sold the house in 1919 to the Dewar family. The Dewars were destined to be the last family to live there.
The Dewars moved out in 1937 and in 1939 the House became a TB Hospital. Danesbury Park itself was requisitioned by the Army in 1943 and operated as a Command Bakery run by the Royal Army Service Corps.
In 1944 the Dewars sold the estate to the Barnet (Hospital) Management Group and the House became home for long stay hospital patients.
¹ Published in 1999 by New Concept Publishing, Welwyn
² The History of Danesbury, the House and its Lands, p. 17.
³ The Gardeners’ Chronicle 1881, January 1st, p.22
As forecast in our Notice of the 20th February Work Party we took delivery of a large order of Spring and Summer Bulbs after the date of the Work Party.

This photo shows 3000 x single snowdrops, 3000 x double snowdrops, and 1000 x aconites, all ‘in the green’ and laid out before planting to enjoy the sun and rain after their long journey.
These were all planted by a group of volunteers who formed an ad hoc working party on Tuesday 3rd March.

The following day the volunteers woke up to the realisation that some 30 trays of 500 Erythroniums Pagodas (dog-tooth violets) had also been delivered, potted up in trays, and ready for planting.





And on a third consecutive day, a smaller group of volunteers planted 500 x cylamen corms.
We cannot wait to see the result.
Danesbury Fernery and Nature Reserve is located in Welwyn, AL6 9RD, Hertfordshire, United Kingdom.
Maintained by Friends of Danesbury Fernery and managed by Welwyn-Hatfield council.
With special thanks to John Roper who began the Fernery restoration project in 2015 and has been an integral architect ever since.