What a great day, 9 June! Yet another successful Open Farm Sunday at the Hutton Dundee. Crowds of visitors enjoying themselves in sunny weather. The Living Field garden did its bit as before – exhibits on barley and legumes in the polytunnel, potato varieties in the west garden and further science exhibits in the cabins.
Our friends from Dundee Astronomical Society were here again showing people round the new observatory and explaining about the sun, moon and noctilucent clouds. And this year we were helped for the first time by a workshop on cyanotype imagery run by Kit Martin.
The centrepiece was the new Vegetable Map of Scotland, shown top left and centre in the panel above. For more on how it was made, see Vegetable map made real. The map occasioned much comment and wonder that the country was already growing such a wide range of vegetables and could grow much more of its own.
The two posters located next to the Vegetable map are available to view or download here.
The Vegetable Posters
One of the posters – The Vegetable Products of Scotland – explained the background to the original Vegetable map which was first shown at Can we grow more vegetables? The poster is reproduced below as a low resolution jpg image. It is also available as a pdf file printable up to A3 size.
The other poster – Vegetables in the Living Field garden – showed many of the vegetables typically grown in the garden, grouped into leaves, fleshy fruits, roots and seeds. More on the plants can be seen at the garden pages under Vegetables. This poster is also reproduced as a jpeg below and available as a pdf.
Our artist friend, Jean Duncan has been trying out new techniques, getting inspiration and materials from the Living Field garden and from microscopic sections of roots. Jean writes about her depictions of brassica roots:
“The print is an etching made on a zinc plate by drawing with a needle into soft wax and then etching the lines in copper sulphate. Ink is rubbed in to the etched lines and then printed on wet paper.
“My idea is to print root sections and plant drawings on to plant papers. I want to combine ancient techniques of papermaking with the latest microscopic images in a way that will highlight the plant’s diversity and engage people in how plants can enrich soils as well as provide food.
“For papermaking, the most successful fibres so far have come from maize stalks from the Living Field garden. These are chopped and simmered for several hours in soda ash to break down the fibres. The long fibres are then bashed further in a Hollander beater like a large grinder. Sheets of paper are then formed on a mould and stacked for printing or casting. Wet paper sheets can be pushed into plaster moulds of the plants and roots and when they dry the plant is embossed into the paper.
“So it’s a long process but I am currently working on a latex cast of a plant root and it’s been successful so far. It may even be useful to scientists as a way of preserving the fragile roots in a way that means they can be handled without being damaged.
The original microscopic cross section of a root was provided by Robert Baker of the Department of Botany, University of Wyoming. [Ed: the original links given for this image are no longer active but are retained for reference – http://www.robertlbaker.org and http://www.macromicroscopic.com ]
Here it is.
And thank you for allowing us to use it on this site.