Today I will write the last part on our native Asteraceae or ‘composites’ and daisy family in common terms. All known medicinal uses and other uses are mentioned.
In the last post I covered with what we see as the common daisies: yellow centred disk flowered with a ray of white florets as well as a few other composites or Asteraceae.
This time we start with plants we don’t immediately associate with the composites, but closely observed we find always the common combination of many disc florets, surrounded or not with ray florets.
Then finishing off with the other typical group of the Asteraceae which are the various ‘dandelion like’ flower members!
Most information again from the Medicinal Flora by J. Barker. The links to the scientific and common name provide also with good, general information about the plants!
To make the post more colourful I have given the plant a background of the flower colour!
There is a green background for the text if the plant is edible, ornamental or otherwise useful for wildlife, etc. Pink background is either as a warning or medicinal use. Blue background for interesting facts!
MOST MEDICINAL PLANTS ARE ALSO TOXIC IN LARGE DOSE. Advice is to never self-medicate.
First of all: ARTEMISIAS OR WORMWOODS:
The Artemisias: There are less than a dozen native artemisias on the British Isles and it should be noted that they are CUMULATIVELY TOXIC AND IN OVERDOSE MAY CAUSE IRREPERABLE DAMAGE TO THE BODY!
Action: Emmenagogue. Stomachic and aperitif. Choleretic. Anthelmintic.
Uses: As an adjunct to treatment of spasmodic dysmenorrhoea, amenorrhoea.
Action: Bitter. Stomachic. Choleretic. Anthelmintic. Emmenagogue.
Uses: Nematode infestation. Anorexia. Atonic dyspepsia.
A very pretty plant which is unusual that it flowers very early and ‘naked’ without any leaves. These appear when the flowers die down.
This is the cough remedy par excellence….
Action: Antitussive. Demulcent. Anticatarrhal. Expectorant. Emolient.
Uses: Irritable Cough. Acute and chronic Bronchitis. Tracheitis. Cough in Asthma. Externally: for bites, sores and skin eruptions. Has also been used for slow healing wounds and ulcers.
The large felt like leaves were used, it is tought, to wrap up butter in warm weather, hence the common name.
The plant had a great reputation in the 16th & 17th Centuries both in England and on the Continent for use against the Plague.
Action: Antispasmodic. Demulcent (said to be an emmenagogue)
The wildlife benefits of this cheerful weed are talked about in a previous blog.
Action: Antirheumatic and anti-arthritic
Uses: Externally: In arthritis and rheumatism. Sciatica (providing the cause has been investigated).
Barker adds some medicinal uses and it was a plant often used in the past but he does not recommend its use as it is potentially a toxic plant for internal use.
This is one of the most important remedies when concerned with the healing of tissues and the management of infectious illness. An attractive orange flowering annual but clearly is not a native therefore please look for more information at the links given.
This is a curious attractive plant and not very common on dry grassland or stony hillsides. I learnt that there is even an ornamental variety, which does not surprise me!
It is the root which is used medicinally and its uses are as diuretic, diaphoretic and a cholagogue. It is stomachic and laxative but in large doses purgative and emetic. It has uses in veterinary medicine.
In places where it is common and abundant, the receptacle has been eaten, in the same manner as artichoke.
The spring roots of the very young plants can be eaten like Salisify.
Action: Antibacterial; and reduces effect of bacterial and other toxins. Depurative and alterative with benefits mainly for skin. Diuretic. Choleretic. Hypoglycaemic. Aperitif.
Uses: Eczema and other desquamatory skin disease. Acne. Psoriasis. Simultaneous External and Internal use: Impetigo, boils, acne and eczema; abscess’; infected insect bites. Rheumatism. Gout (leaf poultice on affected joint).
A curious and incredible spiky plant which has many uses and is attractive enough for in the ornamental garden. The foliage has white splashes, hence the name ‘Milk Thistle’. It has attractive purple thistle-like flowerheads too which should attract various insects.
Apart from its medicinal value, the leaves also have been eaten as well as the stem, peeled and boiled.
Action: Hepatocyte protector. Choleretic (some action on vascular system probably via sympathetic nervous system, but poorly defined).
Uses: Acute and chronic hepatitis. Post hepatitis syndrome. Fatty degeneration of the liver. Has even shown benefit in liver cirrhosis. Porta stasis and resultant secondary venous troubles (eg haemorrhoids and varicose veins). Has protective properties towards liver cells. Travel sickness: take on 8 consecutive days prior to journey. Proven antidote (if taken in time) to many toxins including those from Amanita mushrooms. Traditionally, the external treatment of warts should be accompanied by stimulation of the liver by internal treatment for which this plant has long been a candidate.
The first plant is the most common Knapweed, but the root and the fruits of both species were made into a heal-all salve for all manner of bruises and sores. It became specific for whitlows and in the 14th century was applied to the lesions of the Plague for which it was also taken internally. Repeated mention is made of its efficacy against infections; for tonsillitis, it was made into a gargle and was used as such or externally to arrest bleeding.
All Centaureas are beautiful and useful plants for wildlife!
This lovely annual is now a rare site as a former weed in cornfields, but of course very popular again as an ornamental in wildflower mixes.
Barker mentions that an infusion of the dried flower has been used as an eye-wash for tired eyes and for conjunctivitis. It is a mild astringent, laxative, diuretic and to some extent antimicrobial. Duraffourd considers it anti-inflammatory and febrifuge, of value in rheumatic conditions.
This has flowers of the most wonderful blue and has been used for at least 5000 years as a salad herb and as a sure but gentle remedy for the liver. It makes a very good addition to a wild flower seed mixture and is sometimes included in commercial mixtures because the leaves are safe and acceptable to cattle while the deep root is useful for breaking up the soil!
It is one of the Twelve Healers of the Bach Flower remedies said to be for those, “ who fuss and worry over details”.
Action: Bitter tonic. Choleretic. Hypoglycaemic.
Uses: Anorexia. Chronic constipation. Similar uses to Dandelion, including chronic skin conditions. The decoction may safely be given wherever there is tenderness and enlargement of the liver.
Plants with ‘Dandelion-like flowers’-strap-shaped or ligulate florets
This species is antibacterial and the leaves have been used for infections, especially bronchitis.
They are also eaten as a salad plant in the bleaker season.
The taste of the leaves is not unlike Chicory and so may be added to salads: they are depurative and so are often taken as a ‘Spring Cure’.
The root can be used like the related Salisfy or Scorzonera but it makes an easier addition to soup because of its mineral content.
It is diuretic due to it containing mannitol.
The concentrated juice of the young shoots can be useful in portal stasis.
Action: Hypnotic and mild sedative. Hypoglycaemic.
Uses: Insomnia. Restlessness. Excitability. Irritable Cough. Whooping cough. May be useful in some sases of congestive and spasmodic dysmenorrhoea. Not only might it be taken by either men or women when sexual urges are unwelcome, but it would help reduce inflammation of the sexual organs. Also local, external application of an aqueous infusion will help reduce sores and inflammation of the genital region providing care is taken to establish the cause.
Have written a large contents blog about this useful plant but will add the Actions and Uses of its medicinal properties below:
Action: (especially the root): Choleretic and cholagogue. Bitter tonic and aperitif. Stomachic; gentle laxative (especially the leaf). Diuretic.
Uses: Atonic conditions of digestive tract may gradually resolve chronic constipation. Gallstones. Cholecystitis. Portal stasis. In certain cases of portal hypertension, proving that the cause can be ascertained. Gout, especially when combined with Celery Seeds with which it synergizes. Also to some extent for muscular rheumatism. May be helpful in chronic skin disease.
John Parkinson gave it the English name as a rendering of Papillaris which was the Apothecary’s name given it in Germany where it was made into an ointment for the treatment of cracked nipples, a modern usage confirmed by Leclere. The unopened ‘flower buds’ or the small brown fruits after may resemble a nipple: near enough for the Doctrine of Signatures to claim the herb.
Uses: the juice can be used for chapped faces and fingers and can be made into a suitable ointment. Laxative but soothing to the digestive tract, giving relief to pruritus ani. Diuretic, useful in cases of oligaria or renal insufficiency. Leaves are hypoglycaemic and can be used in treatment of maturity –onset diabetes.
Another use is more artistic! The dry stems with the multiple fruits are great for flower arranging.
This genus is apomictic which means that it is able to produce seeds without undergoing sexual fusion. This result in a myriad seperate forms which are a speciality in order to seperate!
Barker does not list any medicinal use but does for the following related plant:
This plant has come in and out of fashion ever since the Middle Ages. Under the right circumstances it is very effective against infectious diseases.
Action: Bacteriocidal. Spasmolytic. Expectorant. Anticatarrhal. Diuretic. Sialagogue.
Uses: Brucellosis (also known as Malta fever or undulant fever). Bronchitis. Asthma. Whooping cough, for which it may be combined with White Horehound, Mullein and Coltsfoot.
Pilosella aurantiaca or fox-and-cubs, orange hawk bit, devil’s paintbrush, grim-the-collier.
This is an attractive orange flower but a very rapid grower in fertile soil! It makes a nice addition to an infertile lawn and the flowers are visited by many types of insects.
This plant is a typical neophyte. According to the online atlas of the British and Irish Flora, P. aurantiaca was grown in gardens by 1629 and recorded from the wild by 1793. It has no known medicinal uses.
This was the end of all the known, mainly medicinal uses of our native Asteraceae. Next time I will cover another family. Pffeww!