Foraging – like the curate’s egg, good in parts.

I’m allergic to plants in the obvious sense that I get terrible hay-fever between March and October and I always wonder if, when people see me in the street during those months, they might see my streaming eyes and nose and wonder if I’ve just had some terrible news. But I’m also allergic to the idea of picking them. Madame has no such inhibitions and it’s a rare day when we don’t have a small jug of wildflowers from the allotment in the middle of the table. Occasionally I suspect they make me sneeze but I wouldn’t be without them. Thinking for instance about the Cowslip, the dilemma about picking them becomes more insistent because they’ve declined so much in the past due mainly to changed farming practices and chemical weedkillers. The idea that we mustn’t pick them is a bit of an urban myth because they’re not legally protected if you just pick them for that traditional jam jar display. If, however, you’re making cowslip wine and need a bucketful of flower heads, your actions would be extremely thoughtless and reprehensible and if you uproot a few plants for your garden without the owner’s permission you’d be committing a criminal offence under the Theft Act 1968. If you gather flowers and leaves for personal use in making herbal medicines it’s lawful, but it’s unethical if you strip a whole cluster bare and illegal to dig the roots up without permission. If you forage to supply your phytomedical business then you might get an appointment with our learned friends. It’s a legal but also an ethical minefield which I prefer to resolve by trying to take the best possible photographs to use for identification and taking the bare minimum from a plant only if I need to take it home for further work. I’m bound to say that the decline of wildflowers is very little to do with over enthusiastic picking as opposed to intensive farming and chemical sprays but legal sanctions and self restraint engender a cautious attitude. There’s another reason – amusingly expressed on a T shirt doing the rounds at the moment with the slogan – “All plants are edible; some of them only once”. The gravest danger lurks for any ill informed forager who thinks that because it’s wild it must be good for you.

But this raises the issue concerning learning our plants which begins with falling in love with them. At that crucial early stage how is anyone supposed to decide whether a pretty looking plant is on Schedule 8 of the Wildlife and Countryside Act if they don’t even know that such an act exists. Wildlife programmes on TV rarely pay much attention to plants, and when they do it’s usually the show stoppers that get the attention. It’s hard to imagine getting a programme about common weeds getting on to the screen without a Dalek shouting “Exterminate”. My Mum learned her plants by osmosis. She only ever used latin names if they had become common by usage but most of the time it was the common name used in her part of the Chilterns. She not only knew their names and where to find them, she also knew what they were used for. Brimstone and treacle was the name of a very unpleasant blood tonic not the title of a Dennis Potter play. Glycerine and thymol was a gargle for sore throat; dock leaves eased nettle stings although broadleaf plantain is better and if you’ve got the patience you can peel off the outer layer of a Navelwort leaf leaving a cooling substitute for an Elastoplast. Zinc and castor oil (Zac) – probably made up by the local pharmacist was the go-to remedy for rashes along with calamine (zinc) lotion for chicken pox. These were all well known and traditional remedies for the everyday complaints – the piles and varicose veins, childhood illnesses, constipation (my Dad was a martyr to his bowels!). So there was nothing strange and technical about a licorice stick or a Dandelion root and conversely all country children knew about deadly nightshades and Foxglove. For the overwhelming majority of children today even those common plant names are another language altogether and so plants – because they don’t know what they’re called or what they do, disappear to the background of consciousness and the reach what’s come to to be called “green blindness”.

Herbal medicine or Phytomedicine as they now call it – possibly because it sounds posher and less attached to the peasantry – demands a wide knowledge of plants. Dying and weaving use many wild plants for colours, foragers introduce old foods to a new generation so long as they know what they’re doing and don’t flout the law but for the average person there’s a huge gulf between liking plants and understanding their names and broad place in the culture. Many ÂŁ500 weekend courses suggest that the freedom of the earth is yours when you’ve seen a Thornapple or a Death Cap just once, and every year someone will have a final meal of Hemlock Water Dropwort. It takes time to know even the basics fully and because we’re no longer peasants, drip fed the meanings of plants; but we have to do it the hard way on our hands and knees, and through books.

My own very cautious venture into plant medicine is confined to making calendula cream which is wonderful for skin complaints and we make a great deal of it using marigolds we grow on the allotment. I also made a batch of medicine for Madame which took ages and tasted filthy with no notable result, but the experience taught me a great deal and showed me where to obtain the plants I couldn’t forage or grow myself. However many everyday herbs which we grow on the allotment are foods, packed with vitamins and trace elements as well as specific molecules which have an effect on everyday complaints. Here I am, sitting and typing in rude health, having taken a digoxin tablet with my breakfast. This is a drug synthesized from the Foxglove and deadly in the event of overdoing it. Plants – and perhaps this is one of the most exciting and staggering gifts they bring to the human race – have the gift of putting together complex molecules which Big Pharma is only too pleased to identify, synthesize or refine and then patent making shedloads of money in the process. The Foxglove doesn’t even get a cursory thank-you on my Digoxin packet!

Just out of interest I did a bit of research on any commonly used medicinal herbs which are also on Schedule 8 and therefore fully protected. A bit of jiggery pokery and a small Python computer routine – AI, not written by me – compared the British Herbal Pharmacopoeia with the latest Schedule 8 list and came up with the fascinating fact there is only one plant appearing in both lists – the Marsh Gentian, which I’ve never seen – and three near misses with Centaury Thistles which would be easy to sort out in the field. Bear in mind, though that the UK National Trust, many wildlife trusts and all Sites of Special Scientific Interest forbid any taking of even parts of plants so it’s not an open house on herbs.

If you read my last post concerning the ghost garden where we’re staying we did a bit more research and discovered that the overgrown garden is the remnant of the guest house nearby whose owner was a keen gardener and botanist. So yes – it’s a melancholy oddity bearing in mind the hill farms surrounding us but it must have been lovely in its heyday.

Hemlock Water Dropwort – don’t say I didn’t warn you!

The moon and the weather – their effect on the shed door and me.

Exterior view of a potting shed with a wooden sign labeled 'POTTING SHED' in a window framed with wire mesh.

Our shed goes up and down – not in a major way but enough to make opening the door quite difficult at times. When we first put it up we’d seen enough tottering sheds to know that if you just stand them on the ground – sooner or later the footings will rot and they’ll fall over – and so our shed has foundations – a thick layer of gravel topped with sand and then capped with level paving stones. What we couldn’t have known is that our clay subsoil seems to rise and fall in harmony with the water table, thereby twisting the frame and jamming the door.

I share this entirely uninteresting fact because in my earlier reflections on the way in which gardening is the kind of practice that leads to flourishing, I left out some threads which can be woven into a bigger picture. The rising and falling of the shed always seemed to me to be down to the rising and falling of the water table. The allotment is close to the river and we have at least one small underground stream running below it. In flood conditions it occasionally breaks out from under the apple trees and runs across the surface. The piece of pipe that secures the polytunnel door is driven into the earth and you can see the water level at the bottom of it. There’s no serious hydrological kit involved at all, if the door is hard to open the foundations have dried out and QED the allotment will need watering.

I once visited a pottery factory in Wrecclesham near Farnham where they used the local clay to make traditional pots of all shapes and sizes. Their kiln, a large brick built bottle kiln had no obvious pyrometers to measure temperature and when I asked, our guide said that they didn’t use seger cones or any other indicator. They packed the kiln the same way as they’d always done, and when the pots at the top had shrunk to the same height as a corbel that you could see through a spyhole in the intense heat they knew – along with a great deal of practice – that the firing was done. It was a kind of organic knowledge rooted in history and experience.

Where’s this all going then? and what’s the moon got to do with it? Well the missing thread from the previous post was the concept of seasonality. We live in a world a world dominated by constant artificial light, supermarkets which (just for the moment) seem to be immune to the seasons and sell the same food the year round and fly it in, or drive it up from southern Spain in convoys of heavy lorries. If we want sunshine we can just travel towards it and with the benefit of air conditioning, warmth and cold only affect us on the walk from the car park.

The allotment necessarily puts us in the midst of a constantly changing seasonal world and we live in a subtly different seasonal timetable. The weather forecast becomes as important for us as it would to a farmer or a fisherman. Sunrise and sunset are as important once again to us as they were to our distant ancestors, spring, summer, autumn and winter aren’t just words any more, and anyone who reads books on gardening or farming will encounter the esoteric theories of Rudolph Steiner who wrote a great deal about horticulture and who thought that the moon emitted some sort of invisible and undetectable force that influenced the growth of plants. These days the Biodynamic method has crept in at the edges of the mainstream and the moon certainly has an effect on the tides. Our campervan is parked within 100 yards of the river Severn and we get flood warnings from the Government whenever winds, river level and tides combine to make a possible flood. As gardener I’ve always wondered whether the passing moon has any effect on groundwater and a little bit of research suggests that the moon has a greater effect on groundwater levels if you’re very close to the sea but that it also has a much lesser effect on groundwater – measured in a few millimeters at most and that the probable cause is the gravitational pull on the earth being sufficient to cause these tiny distortions.

So our understanding of the earth as an immutable lump of solid ground isn’t quite right. Times, tides, seasons, and weather systems are in constant motion around us whether or not we stop racing about and consider them in relation to our gardens and farms. When Copernicus used his mathematics to suggest the theory and later Galileo used his telescope to prove it, they risked their necks to describe the rhythmic motions of the solar system, because it upset the static view of of a universe with the earth at the centre, and bit by bit our view of the earth and our position in it began to change. Today just a few flat earthers tie their hopes to the idea of an immutable earth but all the signs point to its fragility. It’s a massively depressing thought unless we learn to live in this new dynamic which more closely resembles a complex dance or a multiverse orrery such as was invented by Phillip Pullman whose alethiometer discerns the truth in his novels. But that’s a beautiful fiction; a mythical object that tells the truth about mysteries.

So our choice is whether to retreat to the bunkers in bafflement or to see this immense mutability as a source of wonder – and here’s the link back to flourishing or if you prefer Aristotle’s word, eudaimonia . If human fulfilment can be found through the cultivation and practice of virtues until they become benign habits, then they need to be practiced in the real world, and not the wobbly stage set of “the good life”. Here’s another, longer list of the virtues:

Courage, Temperance, Generosity, Magnificence, Magnanimity, Proper Ambition, Patience, Truthfulness, Wittiness, Friendliness, Modesty, and Justice.

I hope to unpick some more threads from the delightful fleece in the coming weeks.

Two figures walking along a rocky beach with crashing waves and a misty landscape in the background.
Hell’s Mouth bay on Lleyn if you look carefully at that wave you can see how it got its English name