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Herbs & Plants

Calochortus gunnisonii

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Botanical Name ; Calochortus gunnisonii
Family: Liliaceae
Genus: Calochortus
Species: C. gunnisonii
Kingdom: Plantae
Order: Liliales

Common Names: Gunnison’s mariposa lily, Lily, Mariposa, Mariposa Lily, Gunnison’s mariposa lily

Habitat : Calochortus gunnisonii is native to the western United States, primarily in the Rocky Mountains and Black Hills: Arizona, New Mexico, Utah, Colorado, Wyoming, Montana, South Dakota, northwestern Nebraska (Sioux County) and eastern Idaho (Fremont County).
It grows on grassy hillsides and open coniferous woods[60]. Found in a variety of habitats from moist meadows and open woods to sandy and rocky hillsides and dry gulches between 1,200 and 3,300 metres.

Description:
Calochortus gunnisonii is a bulb-forming perennial with straight stems up to 55 cm tall.It is a typically large and beautiful member of the genus; its bell-shaped flowers have three broad, rounded white (rarely pink or pale yellow) petals and three thin, shorter, pointed sepals, with a ring of fine greenish-yellow hairs around the center and a circular band of purple. In the middle are six anthers and a three pronged stigma. Flowers are about 2 inches in diameter. The thin, bendy stalks bear a few grass-like leaves, and can branch a few times towards the top. Stem and leaves are hairless. Plants sprout from (edible) bulbs, usually deeply buried.

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 Varieties:
*Calochortus gunnisonii var. gunnisonii – most of species range
*Calochortus gunnisonii var. perpulcher Cockerell – New Mexico

USDA hardiness zone : 3-7 Suitable for: light (sandy) and medium (loamy) soils and prefers well-drained soil. Suitable pH: acid, neutral and basic (alkaline) soils. It cannot grow in the shade. It prefers dry or moist soil.
Cultivation:
Requires a deep very well-drained fertile sandy soil in a sunny position and must be kept dry from mid summer to late autumn. This is a rather difficult plant to cultivate in Britain, it is very cold hardy but is intolerant of wetness especially in the winter. It is easiest to grow in a bulb frame but is worth trying outdoors at the base of a south-facing wall, especially with shrubs that like these conditions. Bulbs can be lifted as soon as the foliage dies down in the summer and stored overwinter in a cool dry place, replanting in the spring. The bulbs must be replanted immediately according to another report. Bulbs frequently divide after flowering, the bulblets taking 2 years to reach flowering size. This species is closely related to C. ambiguus. Hand pollination is necessary if seed is required.
Propagation:
Seed – sow as soon as ripe or early spring in a cold frame in a very sharply draining medium. Stratification may be helpful. Germination usually takes place within 1 – 6 months at 15°c. Leave the seedlings undisturbed for their first two years growth], but give them an occasional liquid feed to ensure they do not become nutrient deficient. It is quite difficult to get the seedlings through their first period of dormancy since it is all too easy either to dry them out completely or keep them too moist when they will rot. After their second year of growth, pot up the dormant bulbs in late summer and grow them on for at least another 2 years in the greenhouse before trying them outside. Seedlings take about 5 – 7 years to come into flower. Division of the bulbs as soon as the foliage dies down. The bulbs can be planted straight out into their permanent positions but in areas with wet winters it might be best to store them overwinter and replant them in the spring. Stem bulbils, harvested from the stems after flowering. They can be stored cool and dry then planted in pots in the cold frame in the spring
Edible Uses :
Edible Parts: Flowers; Leaves; Root; Seed.
Edible Uses:

Bulb – raw or cooked. One report says that the raw bulb tastes like a raw new potato. It has a crisp nut-like texture and a pleasant flavour when cooked. The bulb can be dried and ground into a powder for making a sweet porridge, mush etc. Leaves – cooked. It is hard to obtain a sufficient quantity and use of the leaves will weaken the bulbs. Seed – ground into a powder. Flower buds – raw. Added to salads.

Medicinal Uses:
An infusion of the plant has been taken internally to treat rheumatic swellings by the Acoma and Laguna Indians and by the Navajo to ease the delivery of the placenta. Juice of the leaves were applied to pimples.
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/Calochortus_gunnisonii
http://www.americansouthwest.net/plants/wildflowers/calochortus-gunnisonii.html
http://www.herbnet.com/Herb%20Uses_LMN.htm
http://www.pfaf.org/user/Plant.aspx?LatinName=Calochortus+gunnisonii

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Herbs & Plants

Euphorbia resinifera

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Botanical Name: Euphorbia resinifera
Family: Euphorbiaceae
Genus: Euphorbia
Species: E. resinifera
Kingdom: Plantae
Order: Malpighiales

Synonyms: Euphorbia officinarum. Poisonous Gum-Thistle. Dergmuse. Darkmous. Euphorbium Bush. Gun Euphorbium.

Habitat:  Euphorbia resinifera grows in the slopes of the Great Atlas range in Morocco.

Description:    Euphorbia resinifera is a leafless perennel shrub growing about 4 feet in height, resembling a cactus in appearance forming multi-stemmed cushion-shaped clumps up . It has many branches. The stems are erect, succulent, four-angled, with short but sharp pairs of 6 mm spines on the angles, spaced about 1 cm apart up the stem..CLICK & SEE THE PICTURES

The flowers are small, simple, and bright yellow, and the fruit a small capsule with one seed in each cell. Specimens sent to Kew in 1870 have never flowered, but others have done so in Paris. Both Pliny and Dioscorides knew the drug, and its name is classical.

The milky juice is collected from incisions made in the fleshy branches, and is so acrid that it burns the fingers. It flows down the stems and encrusts them as it hardens in the sun. Poor Arabs bring in the resinous masses for sale in Morocco, whence it is chiefly exported from Mogador. The dust is so intensely irritant to the mucous membrane that the mouth and nose of those handling it must be covered by a cloth.

In commerce the drug is found in yellowish-brown ‘tears’ that have a waxy appearance. They are almost transparent, slightly aromatic only when heated, and often pierced with holes made by the prickles of the plant while drying. The taste is slight, but becomes very acrid.

It is said to be employed as an ingredient of paint used for preserving ships’ bottoms.

Part Used in medicines: Concrete resinous juice.

Constituents: The chief constituent is resin, and it also contains wax, calcium malate, potassium malate, lignin, bassorin, volatile oil, and water, with no soluble gum. Another analysis gives euphorbone, euphorbo-resene, euphorbic acid, calcium malate, a very acrid substance not yet isolated, and vegetable debris.

The acrid resin is soluble in alcohol, and will burn brilliantly, becoming very aromatic.

The powder is yellowish, and violently sternatatory.

Medicinal Uses:
The internal use of the drug has been abandoned, owing to the severity of its action. It is an irritant emetic and cathartic. Its chief use is as a vesicant, and principally in veterinary practice. It has been used in dropsy; mixed with cantharides as a ‘gout plaister’; and as an errhine in chronic brain, ear, or eye complaints, sometimes mitigated with the powder of Convallaria maialis, but accidents have led to its use being discontinued.

In commerce the drug is found in yellowish-brown ‘tears’ that have a waxy appearance. They are almost transparent, slightly aromatic only when heated, and often pierced with holes made by the prickles of the plant while drying. The taste is slight, but becomes very acrid.

Other Uses:  

It is said to be employed as an ingredient of paint used for preserving ships’ bottoms.

At Mogador, the branches are used for tanning leather.
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/Euphorbia_resinifera
http://www.botanical.com/botanical/mgmh/s/spurge84.html

Categories
Herbs & Plants

Amelanchier arborea

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Botanical Name :Amelanchier arborea
Family : Rosaceae
Genus Amelanchier
Kingdom: Plantae
Division: Magnoliophyta
Class: Magnoliopsida
Order: Rosales
Species: A. arborea

Synonyms:   Amelanchier canadensis – Wiegand. non (L.)Med.,Mespilus arborea – F.Michx.
Other Names : Downy Serviceberry, Juneberry, Shadbush, Servicetree, Sarvis-tree


Habitat
: Eastern N. AmericaNew Brunswick to Florida, west to Minnesota and Texas. ,Rich woods, thickets and slopes.Woodland Garden; Canopy; Secondary; Sunny Edge; Dappled Shade;

Description:
It is hardy to zone 4 and is not frost tender. It is in flower in April, and the seeds ripen from June to July. The flowers are hermaphrodite (have both male and female organs) and are pollinated by Bees. The plant is self-fertile.

Amelanchier arborea is generally 5-12 m tall. Occasionally, it can grow up to 20 m tall and reach into the overstory. The trunk can be up to 15 cm diameter (rarely to 40 cm diameter). The bark is smooth and gray

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The buds are slender with a pointed tip, and usually more than two scales visible. The leaves are ovate or elliptical, 4-8 cm (rarely 10 cm) long and 2.5-4 cm wide, with pointed tips and finely serrated margins. A characteristic useful for identification is that the young leaves emerge downy on the underside. The fall color is variable, from orange-yellow to pinkish or reddish.

It has perfect flowers (so the plant is monoecious) that are 15-25 mm diameter, with 5 petals, emerging during budbreak in early spring. The petals are white. Flowers are produced on pendulous racemes 3-5 cm long with 4-10 flowers on each raceme. The flowers are pollinated by bees. The fruit is a reddish-purple pome, resembling a small apple in shape. They ripen in summer and are very popular with birds.]

It also commonly hybridizes with other species of Amelanchier, and identification can be very difficult as a result.

The plant prefers light (sandy), medium (loamy) and heavy (clay) soils and can grow in heavy clay soil. The plant prefers acid and neutral soils. It can grow in semi-shade (light woodland) or no shade. It requires moist soil.

Cultivation :
Prefers a rich loamy soil in a sunny position or semi-shade but thrives in any soil that is not too dry or water-logged. Grows well in heavy clay soils. All members of this genus have edible fruits and, whilst this is dry and uninteresting in some species, in many others it is sweet and juicy. Many of the species have potential for use in the garden as edible ornamentals. The main draw-back to this genus is that birds adore the fruit and will often completely strip a tree before it is fully ripe. The plant becomes dwarfed when growing in sterile (poor and acid) ground. Hybridises with A. bartramiana, A. canadensis, A. humilis and A. laevis. Grafting onto seedlings of A. lamarckii or Sorbus aucuparia is sometimes practised in order to avoid the potential problem of hybridizing.

Propagation:
Seed – it is best harvested ‘green’, when the seed is fully formed but before the seed coat has hardened, and then sown immediately in pots outdoors or in a cold frame. If stored seed is obtained early enough in the autumn, it can be given 4 weeks warm stratification before being left out in the winter and it should then germinate in the spring. Otherwise seed can be very slow to germinate, perhaps taking 18 months or more. When large enough to handle, prick the seedlings out into individual pots and grow them on in a sheltered outdoor position, planting them out once they are 20cm or more tall. If there is sufficient seed it is best to sow it thinly in an outdoor seedbed. Grow the seedlings on for two years in the seedbed before planting them out into their permanent positions during the winter. Layering in spring – takes 18 months. Division of suckers in late winter. The suckers need to have been growing for 2 years before you dig them up, otherwise they will not have formed roots. They can be planted out straight into their permanent positions if required.

Edible Uses:
Edible Parts: Fruit.
Edible fruit – raw or cooked. The fruit has a few small seeds at the centre, some forms are dry and tasteless whilst others are sweet and juicy. The fruit ripens unevenly over a period of 2 – 3 weeks and is very attractive to birds, this makes harvesting them in quantity rather difficult. The fruit is borne in small clusters and is up to 10mm in diameter. It is rich in iron and copper.

Medicinal Actions &  Uses

Anthelmintic; Astringent; Tonic; VD.
A compound infusion of the plant has been used as an anthelmintic, in the treatment of diarrhoea and as a spring tonic. An infusion of the bark has been used in the treatment of gonorrhoea.

Other Uses
Soil stabilization.
The trees have an extensive root system and can be planted on banks etc for erosion control. Wood – close-grained, hard, strong, tough and elastic. It is one of the heaviest woods in N. America, weighing 49lb per cubic foot. Too small for commercial interest, it is sometimes used for making handles.

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

Resources:
http://www.pfaf.org/database/plants.php?Amelanchier+arborea
http://en.wikipedia.org/wiki/Amelanchier_arborea
http://www.mobot.org/gardeninghelp/images/low/H290-0901020.jpg
http://www.hort.uconn.edu/plants/a/amearb/amearb1.html

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