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Herbs & Plants

Viburnum nudum

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Botanical Name : Viburnum nudum
Family: Adoxaceae
Genus: Viburnum
Species:V. nudum
Kingdom:Plantae
Order: Dipsacales

Synonyms: Viburnum nitidum Aiton, Viburnum cassinoides, Viburnum cassinoides var. harbisonii, Viburnum cassinoides var. nitidum, and Viburnum nitidum

Common Names:Withe-rod, Witherod viburnum, Wild raisin, Smooth Withe Rod, Possumhaw, Swamp Haw, Possum Haw Viburnum, Possum Haw

Habitat : Viburnum nudum is native to Eastern N. America – Maryland to Florida, west to Arkansas and Kentucky. It grows on wooded swamps, wet pinelands and bogs. Also found on rich hillsides.

Description:
Viburnum nudum is a medium large deciduous shrub growing from 5-l5’ tall and half as wide. The egg-shaped leaves are smooth, lustrous dark green from 2-4” long and about half as wide. The margins can be entire or wavy edged but rarely toothed. The creamy white flowers which appear in late April in the Atlanta area are individually small but are grouped in large fertile flat head clusters that emerge after the foliage has expanded. The fruit which forms in late summer and early fall emerges light greenish yellow, progressives to pink or red before it turns to a glaucus deep blue at maturity.. The flowers are hermaphrodite (have both male and female organs) and are pollinated by Insects.The plant is not self-fertile....CLICK & SEE  THE PICTURES

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

Cultivation:    
An easily grown plant, it succeeds in most soils but is ill-adapted for poor soils and for dry situations. It prefers a deep rich loamy soil in sun or semi-shade. Best if given shade from the early morning sun in spring. Plants often grow in quite acid soils in the wild. Plants are self-incompatible and need to grow close to a genetically distinct plant in the same species in order to produce fruit and fertile seed. This species is closely related to V. cassinoides. Special Features: Attracts birds, North American native, Wetlands plant, Fragrant flowers, Attractive flowers or blooms.
Propagation:
Seed – best sown in a cold frame as soon as it is ripe. Germination can be slow, sometimes taking more than 18 months. If the seed is harvested ‘green’ (when it has fully developed but before it has fully ripened) and sown immediately in a cold frame, it should germinate in the spring. Stored seed will require 2 months warm then 3 months cold stratification and can still take 18 months to germinate. Prick out the seedlings into individual pots when they are large enough to handle and grow them on in a cold frame or greenhouse. Plant out into their permanent positions in late spring or early summer of the following year. Cuttings of soft-wood, early summer in a frame. Pot up into individual pots once they start to root and plant them out in late spring or early summer of the following year. Cuttings of half-ripe wood, 5 – 8 cm long with a heel if possible, July/August in a frame. Plant them into individual pots as soon as they start to root. These cuttings can be difficult to overwinter, it is best to keep them in a greenhouse or cold frame until the following spring before planting them out. Cuttings of mature wood, winter in a frame. They should root in early spring – pot them up when large enough to handle and plant them out in the summer if sufficient new growth is made, otherwise keep them in a cold frame for the next winter and then plant them out in the spring. Layering of current seasons growth in July/August. Takes 15 months.
Edible Uses:
Fruit – raw or cooked. It usually has a sweetish flavour but is sometimes bitter and is usually unpalatable. The ovoid fruit is about 8mm long and contains a single large seed.

Medicinal Uses:
Antispasmodic; Diuretic; Tonic.

A tea made from the bark is antispasmodic, diuretic, tonic and uterine sedative

Other Uses: Landscape Uses:Screen, Specimen. Garden use: The size of Viburnum nudum makes it a perfect choice for all but the smallest of gardens. Even in a tiny garden it could be used as a small tree. Its upright habit and branch structure makes it agreeable for ‘treeing up’ to show off its attractive smooth, tan bark. Use it in groups in a shrub border or in a wet area. Because it will tolerate full sun or light shade, it makes a good transitional shrub when going from sunny areas to shady areas. Used in this way it combines well with wax myrtles, Agarista, and other Viburnum species. For a sunny exposure a stunning combination would be planting it with winter honeysuckle (Lonicera fragantissima) and ‘Crimson Pigmy’ Barberry. Add a chinese Loropetalum and this area could be a study in contrast of texture and color.

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/Viburnum_nudum
http://www.pfaf.org/user/Plant.aspx?LatinName=Viburnum+nudum
http://gpcnativegarden.org/articles/viburnum_nudum98.html

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Herbs & Plants

Japanese Honeysuckle

Botanical Name: Lonicera japonica Thunb.
Family: Caprifoliaceae
Kingdom: Plantae
Division: Magnoliophyta
Class: Magnoliopsida
Order: Dipsacales
Genus: Lonicera
Species: L. japonica
Other names: Japanese honeysuckle, madreselva, Chin Yin Hua, Chin Yin T’Eng, Honeysuckle, Jen Tung, Jen Tung Chiu, Jen Tung Kao, Sui-Kazura, Yin Hua, Hall’s Honeysuckle, White honeysuckle, Chinese honeysuckle, Halliana

Habitat:-
The Japanese Honeysuckle (Lonicera japonica; Suikazura in Japanese) is a species of honeysuckle native to eastern Asia including Japan, Korea, northern and eastern China, and Taiwan, which is a major invasive species in North America. In USA it is distributed from Pennsylvania and West Virginia west to Missouri, Kansas, and Oklahoma. Widespread in the eastern and southern United States. Japanese honeysuckle is an important white-tailed deer food and is often invasive.

Description: –

It is a twining vine able to climb up to 10 m high or more in trees, with opposite, simple oval leaves 3–8 cm long and 2–3 cm broad. The flowers are double-tongued, opening white and fading to yellow, and sweetly scented. The fruit is a globose dark blue berry 5–8 mm diameter containing numerous seeds. The extremely fragrant, two-lipped flowers are borne in pairs in the axils of young branches and are produced throughout the summer. Flowers range from 1 to 2 inches in length and are white with a slight purple or pink tinge when young, changing to white or yellow with age, they are edible. The fruit is a black, berrylike drupe with three to five one-seeded stones.

CLICK & SEE THE PICTURES

Japanese honeysuckle is primarily a weed of fence rows, landscapes, nurseries, and container ornamentals. This weed is now distributed throughout the United States, but is primarily a problem in the southeastern states.

Similar Species:-
Japanese honeysuckle is separated easily from the native honeysuckle vines by its leaves. Leaves near tips of the vines of Japanese honeysuckle are opposite and not united, while leaves of native honeysuckles (3 species) are united at the base, forming a single leaf surrounding the stem. Japanese honeysuckle should be accurately identified before attempting any control measures. If identification of the species is in doubt, the plant‘s identity should be confirmed by a knowledgeable individual and/or by consulting appropriate books.

Cultivation and uses:-
Prefers partial shade to full sun and moist soil. Prune back hard in winter to prevent the build-up of woody growth, provide a trellis.This species is sold by American nurseries, often as the cultivar ‘Hall’s Prolific’ (Lonicera Japonica var. Halliana). It is an effective groundcover, and has pleasant, strong-smelling flowers. It can be cultivated by seed, cuttings, or layering. In addition, it will spread itself via shoots if given enough space to grow.

Japanese Honeysuckle has become naturalized in Argentina, Brazil, Mexico, New Zealand and much of the United States, including Hawaii, as well as a number of Pacific and Caribbean islands.

Japanese Honeysuckle is classified as a noxious weed in Illinois and Virginia. It can be controlled by cutting or burning the plant to root level and repeating at two-week intervals until nutrient reserves in the roots are depleted. It can also be controlled through annual applications of glyphosate, or through grubbing if high labor and soil destruction are not of concern. Cutting the Honeysuckle to within 5–10 cm of the ground and then applying glyphosate has proved to be doubly effective, provided that the mixture is rather concentrated (20–25%) and is applied immediately after making the cut

Medicinal Uses;-
Japanese honeysuckle is edible and medicinal. High in Calcium, Magnesium, and Potassium, the leaves can be parboiled and eaten as a vegetable. The edible buds and flowers, made into a syrup or puddings. The entire plant has been used as an alternative medicine for thousands of years in Asia. The active constituents include calcium, elaidic-acid, hcn, inositol, linoleic-acid, lonicerin, luteolin, magnesium, myristic-acid, potassium, tannin, and zink. It is alterative, antibacterial, antiinflammatory, antispasmodic, depurative, diuretic, febrifuge, and is also used to reduce blood pressure. The stems are used internally in the treatment of acute rheumatoid arthritis, mumps and hepatitis. The stems are harvested in the autumn and winter, and are dried for later herb use. The stems and flowers are used together a medicinal infusion in the treatment of upper respiratory tract infections (including pneumonia) and dysentery. An infusion of the flower buds is used in the treatment of a wide range of ailments including syphillitic skin diseases and tumors, bacterial dysentery, colds, and enteritis. Experimentally, the flower extracts have been shown to lower blood cholesterol levels and are antibacterial, antiviral and tuberculostatic. Externally, the flowers are applied as a medicinal wash to skin inflammations, infectious rashes and sores. The flowers are harvested in early morning before they open and are dried for later herb use. This plant has become a serious weed in many areas of N. America, it might have the potential to be utilized for proven medicinal purposes. Other uses include; Ground cover, Insecticide, Basketry, vines used to make baskets. The white-flowers of cultivar ‘Halliana’ has a pronounced lemon-like perfume.

Chinese Medicine:-
The Japanese Honeysuckle flower is of high medicinal value in traditional Chinese medicine, where it is called r?n d?ng téng ( literally “winter enduring vine”) or j?n yín hu? ( literally “gold silver flower”). Alternate Chinese names include Er Hua and Shuang Hua. It has antibacterial and anti-inflammatory properties, and is used (often in combination with Forsythia suspensa) to dispel heat and remove toxins, including carbuncles, fevers, influenza and ulcers. In Korean, it is called geumeunhwa. The dried leaves are also used in traditional Chinese medicine.

Jin Yin Hua (Japanese Honeysuckle, Flos Lonicerae Japonicae) is notable for its inclusion in the traditional Chinese medicine herbal formula Honeysuckle and Forsythia Powder. In pinyin, this formula is called Yin Qiao San. Traditional indications for use of this formula include fever, headache, cough, thirst, and sore throat. For indications such as this, it is common to find Japanese Honeysuckle paired in Chinese medicine herbal formulations with Forsythia (Lian Qiao, Fructus Forsythiae Suspensae). According to Chinese medicine, these herbs, when combined, have a synergistic medicinal effect to address indications such as fever with headache and sore throat. This is why these two herbs are considered “paired herbs.”

In Chinese medicine, Jin Yin Hua is classfied with a temperature property of cold. The cold designation specifically refers to, in this case, to Jin Yin Hua’s anti-toxin, anti-bacterial, anti-pyretic, and anti-inflammatory properties. Also, according to traditional Chinese medicine, Jin Yin Hua is contraindicated for patients with medical conditions that are diagnosed as deficient and cold in nature unless combined with other herbs to balance the temperature nature of Jin Yin Hua. In layperson terms, Jin Yin Hua is used in Chinese medicine to address what are called excess heat conditions such as fevers, skin rashes, and sore throat. Excess heat conditions are essentially inflammatory processes involving heat, redness, pain, and swelling often due to external pathogenic factors such as bacteria and viruses. The cold nature of Jin Yin Hua is considered to cool the heat nature of the heat related conditions. For example, Jin Yin Hua’s antibacterial properties can help to cool a fever. In this case, the cold herb treats the heat condition. However, should a patient present with what is termed as a cold condition such as aversion to cold with cold limbs, cold and pain in the abdomen, and abdominal pain relieved by warmth,[4] then Jin Yin Hua’s cold nature is said to be contraindicated for treating the pre-existing cold condition. Should an herbalist choose to use Jin Yin Hua in an herbal formula for a patient with a cold condition, he/she would then choose to balance the temperature of Jin Yin Hua with another herb that is warming in nature.

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.invasivespeciesinfo.gov/plants/honeysuckle.shtml
http://en.wikipedia.org/wiki/Japanese_Honeysuckle
http://www.inhs.uiuc.edu/chf/outreach/VMG/jhnysckl.html
http://www.ppws.vt.edu/scott/weed_id/lonja.htm

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