CINQUEFOIL- PROTECTIVE PLANT:HISTORY, HEALTH BENEFITS AND USES OF CINQUEFOIL

CINQUEFOIL, POTENTILLA REPTANS 

Cinquefoil is so named because it has five leaves (cinque=five and folia, leaves). It is also called creeping cinquefoil as it creeps along the ground on tendrils as do strawberries, and five-finger grass or five leaf grass. It is very closely related to Silverweed and is in the same genus Potentilla which implies the herb has strength and power; and is a member of the Rosaceae family which includes fruit trees such as plum, apple, apricot and peach among others.

  The plant has been associated with protection from witches, but has also been used in spells and “Witches Ointment” in the Middle Ages. In France, in Normandy and Burgundy there are examples of cinquefoil carved in churches dating from the 11^th century. In heraldry too Potentilla or cinquefoil is a symbol of strength and honour, power and loyalty. It is native to Europe and grows rather profusely in Britain. It makes good ground cover, but is an annoying weed, as it tends to invade lawns.

  In the Middle Ages in parts of Britain, it was used in a concoction for baiting fishing nets, along with the juice of houseleeks, wheat, which had been boiled with marjoram and thyme and the common nettle. The witches were supposed to have made their ointment with the delightfully named wolfsbane, this plant and smallage, along with the fat of recently dead children, dug from their graves all of which were added to well- pounded wheat. This gives a whole new take on the story of Hansel and Gretel!

  A protection charm could be made by picking a perfect five-fingered leaf on a Wednesday when the moon was waxing and then pressing it in a Bible (one of the heaviest books). The plant could be hung from the bed or door to protect the house and bring a restful sleep, and the leaves were thought to represent health or luck, power, wisdom, love and money.

  Its flowers are partially closed in dull weather and completely close at night rather in the same way as wood sorrel does and of course Tickle Me the sensitive plant.

  The plant has astringent properties so was used as a remedy for diarrhoea which makes sense because of its tannin content. Like silverweed the roots are also edible and can be boiled having, so it is said a taste similar to chestnuts or parsnips.

  Culpeper had this to say of the plant: -

   “It is an especial herb used in all inflammations and fevers, whether infectious or pestilential or, among other herbs, to cool and temper the blood and humours in the body; as also for all lotions, gargles and infections; for sore mouths, ulcers, cancers, fistulas and other foul or running sores.

   The juice drank, about four ounces at a time, for certain days together, cureth the quinsey and yellow jaundice, and taken for 30 days cureth the falling sickness. The roots boiled in vinegar and the decoction held in the mouth easeth toothache.

   The juice or decoction taken with a little honey removes hoarseness and is very good for coughs.

   The root boiled in vinegar, being applied, heals inflammations, painful sores and the shingles. The same also, boiled in wine, and applied to any joint full of pain, ache or the gout in the hands, or feet or the hip-joint, called the sciatica, and the decoction thereof drank the while, doth cure them and easeth much pain in the bowels.

   The roots are also effectual to reduce ruptures, being used with other things available to that purpose, taken either inwardly or outwardly, or both; as also bruises or hurts by blows, falls or the like, and to stay the bleeding of wounds in any part, inward or outward.”

  The ancient Welsh physicians of Myddfai had other uses for it and said: -

“A sterile woman may have a potion prepared for her by means of the following herbs, viz:—St. John's wort, yew, agrimony, amphibious persicaria, creeping cinque foil, mountain club moss, orpine and pimpernel, taking an emetic in addition.”

  You can make a decoction of the plant with 1½ ounces of the root to 2 pints of water and boil this until the liquid reduces by half.  An infusion can be made with 1 ounce of the plant by pouring a pint of boiling water over it and letting this steep for 25 minutes before straining and drinking. If you have used the flowering tops of the plant this is good for menstrual cramps and diarrhoea.

  Cinquefoil has even made its appearance in English literature and here is one reference to it by John Clare in his poem, “The Eternity of Nature.”

  “But flowers, how many own that mystic power,

   With five leaves ever making up the flower?

   The five-leaved grass, mantling its golden cup

   Of flowers – five leaves make all for which I stoop.”

  However, as yet the medical profession has done little research on this prolific little plant.

CORN COCKLE - ONCE A WEED, NOW RARE: HISTORY AND HEALTH BENEFITS OF CORN COCKLE

CORN COCKLE, AGROSTEMMA GITHAGO 

The corn cockle is a native of Europe and is believed to have arrived in Britain on the backs (possibly quite literally) of Iron Age farmers, as it grew among crops of grain such as rye, which seems to have been its favourite neighbour in Britain, wheat and barley. Like the red poppy and blue cornflower, it flourished in cultivated land. Now it is a very rare sight in the wild in Britain, but can be bought for gardens.

  It is a member of the pink family of plants so is related to carnations, cloves, soapwort (Saponaria officinalis) and the soapnut or reetha.  The seeds and roots of the plant contain saponins which are toxic and so should not be eaten. However leaching (soaking in several changes of water for a day or so) generally rids plants of their toxins. It is said that the leaves of the corn cockle may be eaten as a vegetable in times of famine.

  The plant was extremely common in agriculture land in Shakespeare’s time and earlier, and seeds have been found in cess pits at York and other archaeological sites in Britain. It has been suggested by some that the seeds were an adulterant of bread, which like ergot, a fungus, could have lead to debility and made the population in the Middle Ages susceptible to leprosy a common disease at that time. This was discussed in 1961 by Professor Harry Godwin and K. Bachem. John Gerard writing in the 16^th century said that the corn cockle was often to be found in bread which it spoiled.

  Culpeper has this to say of the plant in his Herbal of the 17^th century: -

  “This unprofitable guest amongst corn is of Saturnine quality, causeth giddiness of the head, and stupefies if it gets amongst the corn to be made with it into bread, and, howsoever taken, it is dangerous and hurtful; although some ignorant persons have mistaken it for the right nigella, or used it instead of yuray or darnel to the great danger of the patient.” (“right nigella” is nigella sativa from which we get kalvanji or black seeds)

  However the Welsh Physicians of Myddfai have it in one of their remedies for pneumonia, taken along with other herbs: -

“Let (the patient) take, for three successive days, of the following herbs; hemlock, agrimony, herb Robert, and asarabacca, then let him undergo a three day's course of aperients. When the disease is thus removed from the bronchial tubes, an emetic should be given him (daily) to the end of nine days. Afterwards let a medicine be prepared, by digesting the following herbs in wheat ale or red wine: madder, sharp dock, anise, agrimony, daisy, round birthwort, meadow sweet, yellow goat's beard, heath, water avens, woodruff, crake berry, the corn cockle, caraway, and such other herbs as will seem good to the physician.”

  It gets a mention in Shakespeare’s “Coriolanus” in Act III scene I when Coriolanus and other senators are discussing a recent gift of corn to the poor, and liken them and their ingratitude for the gift to the “cockle”

“Coriolanus: …In soothing them we nourish ’gainst our senate

                     The cockle of rebellion, insolence, sedition,

                     Which we ourselves have plough’d for, sow’d and scatter’d,

                     By mingling them with us, the honour’d number.”

 In the Middle Ages the seeds from the corn cockle were prescribed by the apothecaries of the time as a laxative and were more harmful than jamalgota. In folk medicine systems in Europe the seeds were prescribed for treating cancer and tumours, as well as for hard swellings of the uterus (apostemes). The saponins were responsible for the local anaesthetic uses of the plant, but the seeds cause acute poisoning if taken in large doses resulting in vomiting, vertigo, difficulties in breathing, diarrhoea and excessive salivation, amongst other symptoms. The seeds contain githagenin which can get rid of intestinal worms, but the plant is best left alone and admired as a garden ornamental. If you do plant these in the garden, they need support as they can grow quite tall and bend under their own weight, producing a solitary flower which is pink-purple at the top of the spindly stem.

BRAZILIAN GRAPE TREE - LITTLE-KNOWN OUTSIDE ITS GROWING AREA: HEALTH BENEFITS AND USES OF THE JABUTICABA TREE

BRAZILIAN GRAPE TREE, JABUTICABA, MYRCIARIA CAULIFLORA 

As you might have already guessed the Jabuticaba tree is a native of Brazil, where it has been cultivated since Pre-Columbian times and this particular species is native to a south-eastern corner of that country. There are several types of grape tree, which bear different fruit, however they all have one thing in common- the white flowers which are the precursors of the fruit grow straight from the trunk and branches of the tree, and so do the fruits. When in full bloom the trees look as though they are covered with snow. The tree is a member of the Myrtaceae (myrtle) family which means that it is a distant cousin of the eucalyptus tree, allspice and guavas.

  Jabuti means tortoise and caba means place in the local Tupi language, so the trees grow in the place of tortoises. The tree is a slow growing evergreen which can reach heights of forty-five feet in its natural habitat, although they don’t grow that tall in southern Florida, where they have been introduced. They were introduced into California in 1904, but by 1939 none had survived. Now some are grown in Florida, but they remain trees which flourish best in tropical climates. Some different varieties of grape tree grow in Argentina, Bolivia and Paraguay. Because they are one of nature’s curiosities they are grown enthusiastically by people who adore bonsai (miniature) trees.

  In their natural habitat, and if they are irrigated well and looked after they can produce up to five crops of fruit every year, but usually only manage two. The fruit are eagerly awaited in the areas where they grow, but they are not sold very far afield because they perish quickly and cannot be exported. They are eaten raw, although one shouldn’t eat the skins as they are very astringent as they have a high tannin content, which could be harmful if eaten in large quantities for a prolonged period of time. They are eaten raw or used to make jams and marmalades, although they have to have added pectin to set. Wine can also be made from the fruit which can be sweet or slightly acid and astringent, depending on the variety. The fruit can be bright green when ripe, or purple-black, red-purple and burgundy-purple tasting spicy and slightly acid. It can range from between two and six centimetres in diameter, and has white, gelatinous flesh which clings to the seeds it contains (from 1 to 4). It has been likened to a muscadine grape (hence the name grape tree) with larger seeds.

  In Brazil the skins of the fruit are sun-dried and made into an astringent decoction and used in traditional medicine for asthma, diarrhoea, and it is also used as a gargle for chronic tonsillitis and sore throats. The fruit contains vitamins B1, (thiamin), B2, (riboflavin) and B3 (niacin), vitamin C in the form of ascorbic acid, along with the minerals calcium, iron and phosphorous. It also contains the amino acids, lysine and trptophan. The colour of the skin (purple-black) shows that it contains anthocyanins as do aubergines and blueberries, bilberries, blackberries and blackcurrants, which have potent antioxidant properties. Extracts from the fruit have demonstrated some anti-cancer properties in several studies, but more research is needed into its compounds. A unique (so far) one has been found, jaboticabin, a depside, and it is believed that the fruit has anti-inflammatory as well as antioxidant properties.

  If you have never seen pictures like these before, the tree is real and although it looks like one of nature’s jokes like the Nipple fruit, it may have some very beneficial properties.

COMMON EVENING PRIMROSE - NOT ONLY FOR FEMALE PROBLEMS: HEALTH BENEFITS AND USES OF THE EVENING PRIMROSE

COMMON EVENING PRIMROSE, OENOTHERA BIENNIS 

There are around 125 species of Oenothera, or the evening primrose, but the common one which we get evening primrose oil from is this yellow one which originated millennia ago in Central America and spread throughout the North American continent. It was taken to Britain and Germany by early colonists (it went the opposite way to the usual route for medicinal plants) who learned of its uses from the Native Americans. It is a member of the Onagraceae or willowherb family which includes the rose bay willowherb and fuchsias. It is not related to the primrose from which it takes its name because of the colour and shape of its flowers.

  The name of the genus, Oenothera comes from the Greek with oeno meaning a honeyed wine (like nectar) and thera meaning hunter or seeker, so the evening primrose is the plant for nectar seekers.

  The flowers on the top of the stem bloom first, and so have seed pods first, but the whole plant continues to flower in layers and continues growing until autumn. It flowers in the evening (as its name suggests) and is pollinated by butterflies and moths as well as other insects which fly during the evening.

  The whole plant is edible, and the flowers can be used in salads or as garnishes and a yellow dye can also be produced from them. The young shoots can be used in salads and these have a peppery flavour and should be used sparingly. It is the seeds from which the oil is extracted and these can be eaten in the young seed pods or roasted when extracted from the pods. Just roast them in the oven at 350° F for 15 – 20 minutes and put them on bread or in savoury dishes. Use them as you would flax seeds.

  The seeds contain Gamma-Linoleic acid (GLA) which is rarely found in plants, and this is an essential fatty acid which the body cannot manufacture. It is believed to have positive effect on the sex hormones, testosterone and oestrogen and to lower blood cholesterol levels and reduce blood pressure. It helps to prevent hardening of the arteries and so helps to keep the cardio-vascular system healthy. In some cases it has shown to be beneficial in the treatment of cirrhosis of the liver.

  Research is ongoing into the effects of GLA and the other constituents of evening primrose oil and the plant, as it has become a very popular remedy for the treatment of PMS/PMT and other menstrual and menopausal symptoms although there is scant scientific evidence to support its use. GLA is found in borage, bhang (hemp) and blackcurrant oils too.

  The oil is also used externally for eczema, and internally for rheumatoid arthritis. It does seem to be effective as an anti-inflammatory pain –reliever and in curing skin problems although trials have not been as detailed as they could have been, as some patients dropped out of the program.

  Two studies have been done into the effectiveness of the oil on the symptoms of diabetic neuropathy, namely numbness in the legs and feet and tingling, burning, pain and lack of sensation. These were reported as being successful in that patients reported some easing of the symptoms, but it is too early to say categorically that GLA can help with these symptoms.

  The bark and leaves of the plant have astringent and sedative properties and have been used in traditional medicine systems to relieve whooping cough, gastro-intestinal problems and asthma. There is little medical evidence to support these uses however.

  Native Americans used the whole plant in poultices to help heal bruising much in the same way as herbalists such as Culpeper used mallow and pellitory. They also used it as a wound healer or vulnerary.

  The roots of this plant are also edible and said to resemble those of salsify both in appearance and taste. They taste a little like parsnips too according to some people.

  We have to wait and see if science can catch up with folk medicine and confirm or deny the benefits which many say they have experienced after using evening primrose oil.