The Walnut Tree Company
Potash Farm

7th September 2025

The Shoreham Heavy Horse Show

Just off the A225 between Sevenoaks and Swanley

TN14 7RT

The Heavy Horse Show is The Lions Club at Sevenoaks main fund raising event of the year. It generates between £12,500 and £17,500 to support their work in the community. The event is fun for all the family. It combines demonstrations by heavy horses, the engines of England before steam power, with activities for children, a craft fair, a whole range of stalls with local products and a range of fast food booths. There are also displays of veteran cars, motorcycles, tractors and static engines. It attracts around 5,000 visitors each year.

Some Of Our Products
Belgian Milk Chocolate Bar with Kentish Cobnuts

Belgian Milk Chocolate Bar with Kentish Cobnuts

from £7.50

These bars are a good alternative to the popular Plattinums chocolate coated roasted cobnuts. The same high quality dark and milk chocolate is used for the bars as well as the chocolates. The chocolate bars make interesting gifts and go very well with a good cup of coffee after a meal. (min 110g)
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Luxury Hand Sanitiser with Thieves Oil

Luxury Hand Sanitiser with Thieves Oil

from £13.50

At Potash Farm, we have blended Thieves oil, which is a blend of Clove, Lemon, Cinnamon, Eucalyptus and Rosemary essential oils with our nourishing Cobnut oil to produce a lovely hand sanitiser.
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Cooking With Walnuts

Cooking With Walnuts

£12.00

Cooking with Walnuts is a new book by Ann Olley, which features 113 recipes that use this most versatile and flavoursome nut.
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The Potash Farm Cosmetics Gift Pack

The Potash Farm Cosmetics Gift Pack

from £39.50

This comprises an attractive pack containing our three cosmetics products including the Kentish Cobnut Soap, the Kentish Cobnut Skin Repair Balm and the new Kentish Cobnut Five Oils Facial Skin Care oil.

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Plattinums Kentish Cobnuts Gift Box

Plattinums Kentish Cobnuts Gift Box

£10.00

Plattinums Kentish Cobnuts are lightly caramalised and enrobed in a 45% Belgian milk chocolate or 70% Belgian dark chocolate, they are a unique product world wide and as a result of the small area of crops still grown are limited in supply.
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Handmade Kentish Cobnut Shortbread

Handmade Kentish Cobnut Shortbread

from £5.75

"Cobnuts are a type of hazelnut that, once dried, have a lovely sweet flavour - and they taste superb in this lovely, buttery Handmade Kentish Cobnut Shortbread from Potash Farm in Kent" Gregg Wallace, Telegraph Magazine
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Handmade Chilli Mustard With Kentish Cobnuts

Handmade Chilli Mustard With Kentish Cobnuts

from £6.50

This is the first of the Potash Farm nut mustards. It has a great colour with a little chilli and a good crunch. It is excellent with all cold meats and cheeses.
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Luxury Hand Sanitiser with Lavender Oil

Luxury Hand Sanitiser with Lavender Oil

from £13.50

At Potash Farm, we have blended Lavender essential oil with our nourishing Cobnut oil to produce a lovely hand sanitiser.
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Smoked Sea Salt And Kentish Cobnut Brittle

Smoked Sea Salt And Kentish Cobnut Brittle

from £7.00

"Potash Farm makes lots of lovely things from Kentish Cobnuts - we can't get enough of its, buttery, sweet and salty Cobnut Brittle."
BBC Olive Magazine
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Potash Farm Nutcrackers

Potash Farm Nutcrackers

£45.00

Made with a selection of four woods, namely cherry, hawthorn, oak and walnut. Easy to use with one hand and easily adjustable.
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