Nettles

Of course many people had a good moan, but hasn’t the rain been fantastic over the last week? Getting deep into the ground, it has revived the struggling roots of many plants, from hedges, trees and grass to flowers, fruit and vegetables. The spuds have really perked up. Rivers were running very low and it’s been a blessing to have several downpours. Sorry if your tan has lost its edge, but after months of sunshine, rain is unequivocally good weather – just ask those who live near the world’s expanding deserts.

Being confined indoors for most of July, I was taken aback to see how much the nettles have grown recently – in part due to the rain, of course. This is a much maligned plant, which most of us are only too keen to chop down and rip out of our gardens. It is as important a plant as you will find for the conservation of Ireland’s butterflies, and it is getting close to the time of year when most butterflies will emerge from their chrysalis stage to adorn our gardens and countryside. Their habitat needs protection, and that means looking after your nettles. Nettles are the solitary food plant for the larvae of three major butterfly species, the Small Tortoiseshell, the Red Admiral and the Peacock, and are a major food source for the Painted Lady, which you may remember arrived in Ireland in unusually great numbers last summer. Please allow a patch of nettles to grow somewhere on your land, and cut it back now so that new growth can come through for a second brood of butterflies.

So what if the hairs of nettle leaves secrete a liquid containing formic that causes a few tingles, if you are careless enough to brush your skin against it? Remember the old saying: “A little bit of pain never hurt anyone!” This is a seriously valuable plant. What we eat is largely a combination of fashion and food company policy – they select the vegetables and seed types that we use, giving us a choice from a mere handful of options, while Nature has tens of thousands of varieties that are mostly ignored. Fresh young nettles can be picked and cooked like spinach, chopped nettles make great liquid manures and organic pest deterrents, nettle seeds mixed with mash induce hens to lay more. Many homeopathic remedies pick up on age old folk-wisdom which used nettle to help cure eczema, cramps, anaemia, dropsy, diabetes, diarrhoea, urinary problems and rheumatism – and even dandruff and baldness. Throw young nettles (without roots and seeds) on your compost heap – they are nitrogen-rich and their long root systems draw in much goodness from deep in the ground – more green manure.

I heard a familiar yet out of place sound yesterday, a solitary buzzy-bellow that spread hauntingly across the fields on the edge of Holycross. Could this be a lone specimen of a southern African species that normally lives in huge flocks, enjoys human company and displays with memorably vibrant tones? Despite scanning the area with binoculars, there was no sign of its instantly recognizable long streamlined body and bulbous head, but one must have migrated from the southern hemisphere, perhaps smuggled in a tourist’s luggage. Yes, the first vuvuzela has arrived in Tipperary. No doubt many more will be in the pet shops in the coming months. Now there’s another use for a large patch of nettles – just chuck the vuvuzela into it.