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Anemone pulsatilla

Botanical Name: Anemone pulsatilla
Family: Ranunculaceae
Genus: Pulsatilla
Species: P. vulgaris
Kingdom: Plantae
Order: Ranunculales

Synonyms: Pasque Flower. Wind Flower. Meadow Anemone. Passe Flower. Easter Flower.

Common Name: Pasque Flower

Habitat : Anemone pulsatilla is found not in woods, but in open situations. It grows wild in the dry soils of almost every Central and Northern country of Europe, but in England is rather a local plant, abounding on high chalk downs and limestone pastures, mostly in Yorkshire, Berkshire, Oxford and Suffolk, but seldom found in other situations and other districts in this country.

Description:
Anemone pulsatilla is an herbaceous perennial plant. It develops upright rhizomes, which function as food-storage organs. Its leaves and stems are long, soft, silver-grey and hairy. It grows to 15–30 cm high and when it is fruit-bearing up to 40 cm. The roots go deep into the soil (to 1 m). The finely-dissected leaves are arranged in a rosette and appear with the bell-shaped flower in early spring. The purple flowers are followed by distinctive silky seed-heads which can persist on the plant for many months.

The flower is ‘cloaked in myth’; one legend has it that Pasque flowers sprang up in places that had been soaked by the blood of Romans or Danes because they often appear on old barrows and boundary banks.

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The whole plant, especially the bases of the foot-stalks, is covered with silky hairs. It is odourless, but possesses at first a very acrid taste, which is less conspicuous in the dried herb and gradually diminishes on keeping. The majority of the leaves develop after the flowers; they are two to three times deeply three-parted or pinnately cleft to the base, in long, linear, acute segments.

The juice of the purple sepals gives a green stain to paper and linen, but it is not permanent. It has been used to colour the Paschal eggs in some countries, whence it has been supposed the English name of the plant is derived. Gerard, however, expressly informs us that he himself was ‘moved to name’ this the Pasque Flower, or Easter Flower, because of the time of its appearance, it being in bloom from April to June. The specific name, pulsatilla, from pulsc, I beat, is given in allusion to its downy seeds being beaten about by the wind.

Part used Medicinally:
The drug Pulsatilla, which is of highly valuable modern curative use as a herbal simple, is obtained not only from the whole herb of A. pulsatilla, but also from A. pratensis, the Meadow Anemone, which is closely allied to the Pasque Flower, differing chiefly in having smaller flowers with deeper purple sepals, inflexed at the top. It grows in Denmark, Germany and Italy, but not in England. It is recommended for certain diseases of the eye, like Pulsatilla, and is used in homoeopathy, but has been considered somewhat dangerous. The whole plant has a strong acrid taste, but is eaten by both sheep and goats, though cows and horses will not touch it. The leaves when bruised and applied to the skin raise blisters. A. patens, var. Nutalliana is also used for the same purpose as A. pulsatilla.

In each case, the whole herb is collected, soon after flowering, and should be carefully preserved when dried; it deteriorates if kept longer than one year.

Constituents:
The fresh plant yields by distillation with water an acrid, oily principle, with a burning, peppery taste, Oil of Anemone. A similar oil is obtained from Ranunculus bulbosus, R. flammula and R. sceleratus, which belong to the same order of plants. Its therapeutic value is not considered great. When kept for some time,this oily substance becomes decomposed into Anemonic acid and Anemonin. Anemonin is crystalline, tasteless and odourless when pure and melts at 152ø. The action of Pulsatilla is virtually that of this crystalline substance Anemonin, which is a powerful irritant, like cantharides, in overdoses causing violent gastro-enteritis. It is volatile in water vapour and is then irritative to the eyes and mouth. The Oil acts as a vescicant when applied to the skin. Anemonicacid appears to be inert. Anemonin sometimes causes local inflammation and gangrene when subcutaneously injected, vomiting and purging when given internally. It is, however, uncertain whether these symptoms are due to Anemonin itself or to some impurity in it. The chief action of pure Anemonin is a depressant one on the circulation, respiration and spinal cord, to a certain extent resembling that of Aconite. The symptoms are slow and feeble pulse, slow respiration, coldness, paralysis and death without convulsions. In poisoning by extract of Pulsatilla, convulsions are always present. Their absence in poisoning by pure Anemonin appears to be due to its paralysing action on motor centres in the brain.

Medicinal Uses:
Nervine, antispasmodic, alterative and diaphoretic.The tincture of Pulsatilla is beneficial in disorders of the mucous membrane, of the respiratory and of the digestive passages. Doses of 2 to 3 drops in a spoonful of water will allay the spasmodic cough of asthma, whooping-cough and bronchitis.

For catarrhal affection of the eyes, as well as for catarrhal diarrhoea, the tincture is serviceable. It is also valuable as an emmenagogue, in the relief of headaches and neuralgia, and as a remedy for nerve exhaustion in women.

It is specially recommended for fair, blue-eyed women.

It has been employed in the form of extract in some cutaneous diseases with much success; it is included in the British Pharmacopoeia and was formerly included in the United States Pharmacopoeia.

In homoeopathy it is considered very efficacious and even a specific in measles. It is prescribed as a good remedy for nettlerash and also for neuralgic toothache and earache, and is administered in indigestion and bilious attacks.
Disclaimer : The information presented herein is intended for educational purposes only. Individual results may vary, and before using any supplement, it is always advisable to consult with your own health care provider.
Resources:
https://en.wikipedia.org/wiki/Pulsatilla_vulgaris
http://www.botanical.com/botanical/mgmh/a/anemo035.html

http://www.outsidepride.com/seed/flower-seed/anemone/pasque-flower-seed.html

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Arabis caucasica

Botanical

Name : Arabis caucasica
Family: Brassicaceae
Genus: Arabis
Species:A. caucasica
Kingdom:Plantae
Order: Brassicales

Synonyms : A. albida.

Common Names: Rock Cress, Wall Rockcress, Garden arabis, Mountain rock cress or Caucasian rockcress.

Habitat : Arabis caucasica is native to S.E. Europe – Mediterranean. Occasionally naturalized in Britain. It grows on the mountain rocks and dry sites.

Description:
Arabis caucasica is an evergreen perennial herb growing to 0.2 m (0ft 8in) by 1 m (3ft 3in). It is in leaf 12-Jan and in flower from Jan to May, and the seeds ripen from Apr to June. It has white hermaphrodite flowers, pollinated by bees.

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Cultivation:
Easily grown in ordinary well-drained soil. Prefers a poor soil. Succeeds in partial shade though it tends to become straggly. Established plants are very tolerant of drought and grow very well on a dry bank, they also succeed when grown in walls. A very ornamental plant, it is hardy to about -15°c, but can be rather invasive. There are some named varieties selected for their ornamental value. A good butterfly and moth plant[30]. Bees are attracted to the flowers. Plants resent root disturbance and are best put in their final positions whilst still small. This species is closely related to A. alpina. Special Features: Attractive foliage.

Propagation:
Seed – it is best to surface sow the seed as soon as it is ripe in a light position in a cold frame. Seed can also be sown in spring. It usually germinates in 2 – 3 weeks at 21°c. When large enough to handle, prick the seedlings out into individual pots and plant them out in the summer. Division after flowering. Very easy, the divisions can be planted out straight into their permanent positions if required. Cuttings in a shady border in summer.
Edible Uses:….The leaves are used as a garnish in much the same way as watercress. They are also sometimes used as a potherb.

Medicinal Uses: Could not find anywhere.

Other Uses:
Landscape Uses:Alpine garden, Border, Ground cover, Rock garden.A good ground cover plant for sunny positions, forming a carpet

Disclaimer : The information presented herein is intended for educational purposes only. Individual results may vary, and before using any supplement, it is always advisable to consult with your own health care provider.

Resources:
https://en.wikipedia.org/wiki/Arabis_caucasica
http://www.pfaf.org/user/Plant.aspx?LatinName=Arabis+caucasica