Tag Archives: madnep

More blooming flowers

Hedgerows, field borders and roadside verges continue to thrive in this part of the world as a result of the recent rainy weather. Nettles are in abundance at the moment, in particular the white deadnettle (Lamium album):

The white deadnettle is, as the name suggests, not a stinger, and it’s common all over the UK, Europe and Asia. It’s white or pink flowers need to be prised open in order to reach the nectar at the back of the flower so only bulky insects such as bumble bees can reach it. It flowers from March to December so it can provide a food source for these insects for most of the year.

According to the Royal Botanic Gardens at Kew, the leaves and flowers can be eaten raw when they are young and tender and the fresh leaves can also be boiled and eaten as a vegetable. The flowers can also be boiled in water and used as a traditional herbal remedy for catarrh and dropsy, which is another name for oedema, or build up of fluid under the skin. The roots can be boiled in wine, which will extract compounds that are insoluble in water into the alcohol fraction of the wine, and the resulting concoction can be used as a remedy for kidney stones. White deadnettle is also used as a herbal treatment for benign prostate hyperplasia, which is enlargement of the prostate gland, and for gastrointestinal problems. So this humble hedgerow plant has the potential to provide a plethora of therapeutic compounds.

The white deadnettle is also known as bee nettle, blind nettle, day nettle, deaf nettle, dog nettle, snake flower and white archangel.

And the other nettle which is springing up everywhere is the much maligned stinging nettle, Urtica dioica:

The flowers of the stinger are tiny and green and grow in strings which are several centimetres long. The stinging mechanism is via hairs, or ‘trichomes‘, and each one has a bulbous end that breaks off when brushed by a passer by, leaving a sharp hollow tube. The tube acts like a tiny hypodermic needle that injects a cocktail of irritant chemicals including histamine and acetycholine which potentiate an inflammatory immune response which is the cause of the stinging sensation. The sting protects the nettle from grazers but also offers protection for other species which are resistant to the sting and the stinging nettle is therefore home to various species of insect and is an important refuge for caterpillars such as that of the peacock butterfly. Before slashing them down in your garden see if you can’t find an out-of-the-way corner to let them grow and provide a home for the butterflies.

Cooking the nettle leaves removes the sting and they are rich in vitamin C so they are used to make soup, herbal tea and, latterly, pesto and in the production of a cheese called ‘yarg‘ from Cornwall.

Charlock, Sinapis arvensis

The yellow flowers of the charlock plant, also known as carlock, corn mustard, field kale, kedlock, kerlock, kinkle, wild kale and wild mustard, have sprung up along the field-side drainage ditches and hogweed, Heracleum sphondylium, is well established too:

Hogweed flowerhead

Hogweed grows all over Europe and flowers from June to August. The flowers burst out of large pods at the top of the stems and are initially pink but fade to white. The young shoots are reputed to be good to eat with a flavour similar to asparagus and the plant gets its name because it was gathered to provide feed for pigs in times past. Hogweed is also known as cow parsnip, cadweed, clogweed, eltrot, giant parsnip, madnep and meadow parsnip.

Pansy, Viola arvensis

Lurking along the edge of the nearby rape fields, almost hidden in the undergrowth, are pansies. The name of the pansy originates from the French word ‘pensee‘ – thought. It is also know as heart’s ease, ladies’ delight and stepmother’s flower.


Hedgerow cranesbill, Geranium pyrenaicum

Hedgrow cranesbill, aka mountain cranesbill, is very common at the moment. It flowers from May to August and it gets it’s name from the shape of the seedpod in some species of geranium which is long and pointed and said to resemble the beak of the crane.

Herb bennet, Geum urbanum

According to the RHS herb bennet also has a number of colourful names: blessed herb, city avens, clove root, colewort, Indian chocolate, minarta, St Benedict’s herb, star of the earth, water flower and wood avens. This plant grows in shaded spots and flowers from May to August. It has aromatic roots which have been used to flavour ale and give off a smell of cloves so it was hung by the door to ward off evil spirits. It was also used medicinally by the Romans as a substitute for quinine.

My day job is in the pharmaceutical industry so I have a professional interest in chemicals which could have medicinal applications either on their own or as cocktails of compounds which may be contained in the same plant. So when I’m researching a post like this I wonder how many species we’ve lost due to modern agricultutal practices and how much herbal knowledge and potential drug molecules have passed into history. Many have probably been lost but there are still thousands remaining to provide us with food, herbs and spices, medicines, and to add the wonderful shapes and colours to the countryside.

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