Tag Archives: Agricultural Research Service

Allium kurrat

 

Botanical Name : Allium kurrat
Family: Amaryllidaceae
Subfamily: Allioideae
Tribe: Allieae
Genus: Allium
Kingdom: Plantae
Order: Asparagales

Common Name : Egyptian Leek

Habitat :Allium kurrat is native to N. AfricaEgypt. It grows on cultivated bed.

Description:
Allium kurrat is a perennial herb growing to 1 m (3ft 3in).

CLICK & SEE THE PICTURES

The flowers are hermaphrodite (have both male and female organs) and are pollinated by Bees, insects.Suitable for: light (sandy), medium (loamy) and heavy (clay) soils and prefers well-drained soil. Suitable pH: acid, neutral and basic (alkaline) soils. It cannot grow in the shade. It prefers moist soil.
Cultivation:
Prefers a sunny position in a light well-drained soil. The bulbs should be planted fairly deeply. Most members of this genus are intolerant of competition from other growing plants. Grows well with most plants, especially roses, carrots, beet and chamomile, but it inhibits the growth of legumes. This plant is a bad companion for alfalfa, each species negatively affecting the other. Cultivated in Egypt for at least 2,500 years, this species is closely related to the leek, A. ampeloprasum porrum, and has similar uses. Members of this genus are rarely if ever troubled by browsing deer.
Propagation:
Seed – sow spring in a cold frame. Prick out the seedlings into individual pots when they are large enough to handle – if you want to produce clumps more quickly then put three plants in each pot. Grow them on in the greenhouse for at least their first winter and plant them out into their permanent positions in spring once they are growing vigorously and are large enough. Division in spring. The plants divide successfully at any time in the growing season, pot up the divisions in a cold frame or greenhouse until they are growing well and then plant them out into their permanent positions.
Edible Uses:

Bulb – raw or cooked. Leaves – raw or cooked. Eaten raw or used as a flavouring in cooked dishes. The whole plant can be cooked and used like leeks (A. porrum). Flowers – raw. Used as a garnish on salads.

Medicinal Uses
Although no specific mention of medicinal uses has been seen for this species, members of this genus are in general very healthy additions to the diet. They contain sulphur compounds (which give them their onion flavour) and when added to the diet on a regular basis they help reduce blood cholesterol levels, act as a tonic to the digestive system and also tonify the circulatory system.
Other Uses
Repellent.

The juice of the plant is used as a moth repellent. The whole plant is said to repel insects and mole.

Known Hazards: Although no individual reports regarding this species have been seen, there have been cases of poisoning caused by the consumption, in large quantities and by some mammals, of certain members of this genus. Dogs seem to be particularly susceptible.

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/Allium_ampeloprasum
http://pfaf.org/User/Plant.aspx?LatinName=Allium+kurrat

Advertisements

Linaria canadensis

Botanical Name : Linaria canadensis
Family: Plantaginaceae
Genus: Nuttallanthus
Species: N. canadensis
Kingdom: Plantae
Order: Lamiales

Synonyms: Linaria canadensis (L.) Dumort., Antirrhinum canadense L.; Blue toadflax, Canada toadflax, Old-field toadflax.

Common Name: Blue Toadflax

Habitat : Linaria canadensis is native to eastern North America from Ontario east to Nova Scotia and south to Texas and Florida. It has been introduced to western North America and Europe, and is now locally naturalized, from Washington south to California, and also in Russia. It grows on dry sterile or sandy soils, often a weed in sandy loams.

Description:
It is an annual or biennial plant growing to 25–80 cm tall, with slender, erect flowering stems. The leaves are slender, 15–30 mm long and 1-2.5 mm broad. The flowers are purple to off-white, 10–15 mm long, appearing from mid spring to late summer. It typically grows in bare areas and grassland.

CLICK & SEE THE PICTURES
The flowers are hermaphrodite (have both male and female organs)Suitable for: light (sandy) and medium (loamy) soils, prefers well-drained soil and can grow in nutritionally poor soil. Suitable pH: acid, neutral and basic (alkaline) soils. It cannot grow in the shade. It prefers dry or moist soil and can tolerate drought.

Cultivation:
A very drought resistant plant once established, it thrives in a poor gravelly soil. Nitrogen-rich soils produce excessive leaf growth at the expense of flowering. Prefers a sunny position.

Propagation:
Seed – sow spring in situ. An autumn sowing can also be made in areas with mild winters. This sowing will produce larger plants.
Medicinal Uses: The leaves are antihaemorrhoidal, diuretic and laxative. They are applied externally in the treatment of haemorrhoids.

Other Uses: Linaria canadensis is grown as an ornamental plant in its native area.
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/Nuttallanthus_canadensis
http://www.pfaf.org/User/Plant.aspx?LatinName=Linaria+canadensis

Mazus pumilus

Botanical Name: Mazus pumilus
Family: Mazaceae
Genus: Mazus
Kingdom: Plantae
Order: Lamiales

Common Names: Japanese mazus, Asian mazus • Nepali : Taapre Jhaar, Maalati Jhaar

Habitat : Mazus pumilus is native to E. Asia – Himalayas from Kashmir to China, Japan, Korea and eastern Russia. It grows on wet grassland, along streams, trailsides, waste fields, wet places and the edges of forests, grassland on mountain slopes at elevations of 1200 – 3800 metres in China.

Description:
Mazus pumilus is an annual herb growing to 0.2 m (0ft 8in). It is in flower from May to October, and the seeds ripen from May to October.

Flower petal color: blue to purple & white

Leaf type: the leaves are simple (i.e., lobed or unlobed but not separated into leaflets)

Leaf arrangement:

*alternate: there is one leaf per node along the stem
*opposite: there are two leaves per node along the stem

Leaf blade edges: the edge of the leaf blade has teeth

Flower symmetry: there is only one way to evenly divide the flower (the flower is bilaterally symmetrical)

Number of sepals, petals or tepals: there are five petals, sepals, or tepals in the flower

Fusion of sepals and petals: the petals or the sepals are fused into a cup or tube

Stamen number: 4

Fruit type (general) : the fruit is dry and splits open when ripe

CLICK & SEE THE PICTURES

The flowers are hermaphrodite (have both male and female organs) and are pollinated by Insects.Suitable for: light (sandy), medium (loamy) and heavy (clay) soils and prefers well-drained soil. Suitable pH: acid, neutral and basic (alkaline) soils. It cannot grow in the shade. It prefers moist soil.

Cultivation:
We have very little information on this species and do not know if it will be hardy in Britain, though judging by its native range it could succeed outdoors in many parts of this country. The following notes are based on the general needs of the genus. Succeeds in any moderately fertile well-drained but moisture-retentive loamy soil in a sunny position.

Propagation :
Seed – we have no information on this species but suggest sowing the seed in a cold frame in the spring. When they are large enough to handle, prick the seedlings out into individual pots and grow them on in the greenhouse for at least their first winter. Plant them out into their permanent positions in late spring or early summer, after the last expected frosts. Division in spring.
Edible Uses: Young leaves – cooked & eaten.
Medicinal Uses:
Aperient; Emmenagogue; Febrifuge; Tonic.

The plant is aperient, emmenagogue, febrifuge and tonic. The juice of the plant is used in the treatment of typhoid.

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/Mazus
http://www.pfaf.org/User/Plant.aspx?LatinName=Mazus+pumilus
http://www.flowersofindia.net/catalog/slides/Asian%20Mazus.html
https://gobotany.newenglandwild.org/species/mazus/pumilus/

Potentilla supina

Botanical Name: Potentilla supina
Family : Rose Family (Rosaceae)
Subfamily :Rosoideae
Category :Finger Herbs ( Potentilla )
Type : Low finger herb
Order : Rosey (Rosales)

Common Name : Lower fingerwort

Habitat : Potentilla supina is native to C. Europe to W. Asia. It grows on dampish waste ground and ditches, 200 – 2500 metres in Turkey.

Description:
Potentilla supina is a annual/perennial herb growing to 0.3 m (1ft). It is a bald to soft-haired, one- year to short-lived perennial, krautige plant . It usually has several, descending, ascending, 10 to 40 centimeter long, branched and rich-flowered stems . The leaves are unpaired feathered two to six pairs of leaflets . The lateral leaflets are elongated to obedient, egg-shaped, coarse-sawed to spatially split, and the endblade is often deeply split, with a length of 1 to 3 centimeters. The top of the page and bottom is green.

The flowering period is rich from May to September. The leaves are inflated in the inflorescence up to the leaf-like shape of the leaves and surpass the young flowers. The flowers are foliage-shaped or seemingly armpit and sit on 5 to 20 millimeters long, after the anthesis downwards bent bloom stalks. The bipedal flowers are radial symmetric and five-fold in diameter from 6 to 10 millimeters. The five sepals are 3 to 4 millimeters long and triangular. The five free, yellow petals are usually shorter than the sepals.

CLICK & SEE THE PICTURES

The flowers are hermaphrodite (have both male and female organs) and are pollinated by Insects.The plant is self-fertile.
Suitable for: light (sandy), medium (loamy) and heavy (clay) soils and prefers well-drained soil. Suitable pH: acid, neutral and basic (alkaline) soils. It can grow in semi-shade (light woodland) or no shade. It prefers moist soil.
Cultivation:
We have very little information on this species and do not know if it will be hardy in Britain, though judging by its native range it should succeed outdoors in most parts of the country. The following notes are based on the general needs of the genus. Easily grown in a well-drained loam, preferring a position in full sun but tolerating shade. Prefers an alkaline soil but tolerates a slightly acid soil. Members of this genus are rarely if ever troubled by browsing deer.

Propagation:
Seed – sow early spring or autumn in a cold frame. When they are large enough to handle, prick the seedlings out into individual pots and grow them on in the greenhouse for their first winter. Plant them out into their permanent positions in late spring or early summer, after the last expected frosts. Division in spring. Larger divisions can be planted out direct into their permanent positions. We have found that it is better to pot up the smaller divisions and grow them on in light shade in a cold frame until they are well established before planting them out in late spring or early summer.

Edible Uses:     Young leaves – cooked. An emergency food, it is only used when all else fails.
Medicinal Uses:

Astringent; Febrifuge; Odontalgic; Tonic.

The root is astringent, febrifuge and tonic. Pieces of the root are held in the mouth for 1 – 2 hours to relieve toothache. The juice of the root is used in the treatment of indigestion.
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.
Resurces:
https://de.wikipedia.org/wiki/Niedriges_Fingerkraut
http://www.pfaf.org/User/Plant.aspx?LatinName=Potentilla+supina

Potentilla norvegica

Botanical Name : Potentilla norvegica
Family: Rosaceae
Genus: Potentilla
Species: P. norvegica
Kingdom: Plantae
Order: Rosales

Synonyms: Potentilla monspeliensis.

Common Name : Norwegian Cinquefoil

Habitat : Norwegian cinquefoil is native to much of Europe, Asia, and parts of North America, and it can be found in other parts of the world as an introduced species. Its natural habitat is arable fields, gardens, banks, hedgerows, wasteland, logging clearings, loading areas and occasionally shores, often on sandy or gravelly soils

Description:
Norwegian cinquefoil is usually an annual but may be a short-lived perennial. It produces a basal rosette of leaves from a taproot, then a green or red stem growing erect up to about 50 cm (20 in) in maximum length, and branching in its upper parts. The leaves are stalked and are either divided into five leaflets, or have three leaflets with the terminal leaflet being divided into three lobes. The basal leaves have narrow, sharp-tipped stipules while the upper leaves have elliptical stipules which are longer than the leaf stalks. Each leaflet is up to 5 cm (2 in) long and is widely lance-shaped with toothed edges. The inflorescence is a cyme of several flowers. Each flower has five rounded yellow petals no more than 4 mm (0.2 in) long inside a calyx of hairy, pointed sepals with reddish tips. There are twenty stamens, a separate gynoecium and many pistils. The calyx lengthens after flowering and the fruit is a cluster of pale brown achenes.
It is in flower from Jun to September. The flowers are hermaphrodite (have both male and female organs) and are pollinated by Insects.The plant is self-fertile.

CLICK & SEE THE PICTURES

Suitable for: light (sandy), medium (loamy) and heavy (clay) soils and prefers well-drained soil. Suitable pH: acid, neutral and basic (alkaline) soils. It can grow in semi-shade (light woodland) or no shade. It prefers moist soil.

Cultivation:
Easily grown in a well-drained loam, preferring a position in full sun but tolerating shade. Prefers an alkaline soil but tolerates a slightly acid soil. An annual, biennial or short-lived perennial plant. Members of this genus are rarely if ever troubled by browsing deer.
Propagation:
Seed – sow early spring or autumn in a cold frame. When they are large enough to handle, prick the seedlings out into individual pots and grow them on in the greenhouse for their first winter. Plant them out into their permanent positions in late spring or early summer, after the last expected frosts. Division in spring. Larger divisions can be planted out direct into their permanent positions. We have found that it is better to pot up the smaller divisions and grow them on in light shade in a cold frame until they are well established before planting them out in late spring or early summer.

Medicinal Uses:
The root is astringent. A decoction of the root has been gargled, or the root has been chewed, in the treatment of sore throats. A cold infusion of the whole plant has been used to relieve pain. The plant has been burnt and the fumes used to treat sexual infections. All the above uses are recorded for the sub-species P. norvegica monspeliensis. (L.)Aschers.&Graebn.

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/Potentilla_norvegica
http://www.pfaf.org/User/Plant.aspx?LatinName=Potentilla+norvegica