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Artemisia lactiflora

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Botanical Name : Artemisia lactiflora
Family: Asteraceae
Genus: Artemisia
Species:A. lactiflora
Kingdom: Plantae
Order: Asterales

Synonyms:
*Artemisia kitadakensis ‘Guizhou‘
*Artemisia lactiflora purpurea

Common Name: White Mugwort

Habitat : Artemisia lactiflora is native to E. Asia – China. It grows on forest margins, shrublands, canyons, slopes, roadsides, river banks and thickets from low elevations to 3000 metres.

Description:
Artemisia lactiflora is a vigorous clump-forming herbaceous perennial herb, growing to 1.5 m (5ft) by 0.5 m (1ft 8in) at a slow rate.It has plumes of creamy-white flower heads appearing in Summer and Autumn above dark green leaves.

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It is in flower from Aug to October, and the seeds ripen from Sep to October. The flowers are hermaphrodite (have both male and female organs) and are pollinated by Wind.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 circumneutral or slightly acid loamy soil, preferring a sunny position and a moisture-retentive soil. Plants are tolerant of light shade. Plants are longer lived, more hardy and more aromatic when they are grown in a poor dry soil. There are some named varieties selected for their ornamental value[200]. Members of this genus are rarely if ever troubled by browsing deer. Special Features:Suitable for dried flowers.
Propagation:
Seed – surface sow from late winter to early summer in a greenhouse, making sure that the compost does not dry out. When large enough to handle, prick the seedlings out into individual pots and grow them on in the greenhouse for their first winter. Plant out in late spring or early summer. Division in spring or autumn. Basal cuttings in late spring. Harvest the young shoots when about10 – 15cm long, pot up in a lightly shaded position in a greenhouse or cold frame and plant them out when well rooted. Very easy.

Medicinal Uses:
White mugwort is a bitter aromatic tonic herb. The leaves and flowering stems are used internally in traditional Chinese medicine to treat menstrual and liver disorders.

Other Uses: Landscape Uses:Border, Container, Seashore, Woodland garden.

Known Hazards : The plant might be poisonous in large doses. Skin contact can cause dermatitis in some people.

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/Artemisia_lactiflora
http://www.pfaf.org/user/Plant.aspx?LatinName=Artemisia+lactiflora
https://www.rhs.org.uk/Plants/100891/White-mugwort-Guizhou-Group/Details

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Hymenoxys richardsonii

Botanical Name : Hymenoxys richardsonii
Family: Asteraceae
Genus: Hymenoxys
Species:H. richardsonii
Kingdom:Plantae
Order: Asterales

Synonyms:
*Picradenia richardsonii Hook. 1833
*Actinea richardsonii (Hook.) Kuntze
*Actinella richardsonii (Hook.) Nutt.
*Hymenoxys floribunda (A.Gray) Cockerell
*Hymenoxys olivacea Cockerell

Common Names: Pingue Hymenoxys, Pingue rubberweed, Colorado rubberweed

Habitat :Hymenoxys richardsonii is native to Western N. America – Colorado to Saskatchewan and Alberta. It grows on dry, open often rocky hillsides and plains.
Description:
Hymenoxys richardsonii is a polycarpic, perennial sub-shrub or herbaceous perennial plant, usually 7-40 cm tall, with a multi-branched woody base. The flowers are hermaphrodite (have both male and female organs) and are pollinated by Insects.

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Stem is distally branched or multi-stemmed at the woody caudices, normally about 20+cm, either smooth or hairy with uniform coloring.
Leaves are sually divided into 3 linear lobes, rarely simple, smooth or hairy, with an even scattering of small resin glands. Leaves concentrated around the base of the stems.

Inflorescence/flowers are several or many radiate yellow heads, involucres in series of 2 or more with stiff phyllaries with the outer phyllaries united at base; yellow ray flowers, papery yellow disc flowers.

Fruits are 2-3 mm achene topped with white translucent aristate pappus scales.
Varieties:
*Hymenoxys richardsonii var. floribunda (A.Gray) K.F.Parker – Arizona, Colorado, New Mexico, Texas, Utah
*Hymenoxys richardsonii var. richardsonii – Alberta, Saskatchewan, Colorado, Montana, North Dakota, Utah, Wyoming
Cultivation:
We have almost no 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. It is likely to require a sunny position in a dry to moist well-drained soil.
Propagation:
Seed – we have no information on this species but suggest sowing the seed in late winter or early spring in a greenhouse. 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.
Edible Uses: Gum…..A latex obtained from the root is used as a chewing gum. The skin of the root is used, the gum is obtained by pounding the roots.
Medicinal Uses: Poultice; Stomachic.

An infusion of the roots has been used in the treatment of stomach aches. A poultice of the chewed root has been applied as a dressing on sores and rashes. Among the Zuni people of New Mexico, a poultice of the chewed root applied to sores and rashes, and an infusion of the root is used for stomachache.

Other Uses: …Dye; Gum; Latex…..The latex obtained from the root is a potential commercial source of rubber. A yellow dye is obtained from the flowers

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/Hymenoxys_richardsonii
http://jan.ucc.nau.edu/plants-c/bio414/species%20pages/Hymenoxys%20richardsonii%20.htm
http://www.pfaf.org/user/Plant.aspx?LatinName=Hymenoxys+richardsonii

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Pyrola elliptica

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Botanical Name : Pyrola elliptica
Family: Ericaceae/Pyrolaceae
Subfamily: Monotropoideae
Tribes: Pyroleae
Genus: Pyrola
Species: Pyrola elliptica
Kingdom:Plantae
Order    Ericales

Synonym(s): Pyrola compacta

Common Name : Waxflower Shinleaf

Habitat: Pyrola elliptica is native to Northern N. America – Newfoundland to Alaska and south to Virginia and Nebraska.It grows on rich, mainly dry woods.

Description:
Pyrola elliptica is an evergreen Perennial plant, growing to 0.2 m (0ft 8in) by 0.3 m (1ft). It is in leaf 12-Jan It is in flower from Jun to July. The flowers are hermaphrodite (have both male and female organs) and are pollinated by Insects, self.The plant is self-fertile.

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Greenish-white, waxy, fragrant flowers are in an elongated cluster on a stalk that rises above evergreen basal leaves. The nodding, white flowers of shinleaf occur on a 6-10 in. stalk and each has five petals; a long, curved style; and ten stamens with yellow anthers. Each stalk bears 3-21 flowers. The thick, basal, evergreen leaves are broadly oval and cluster in a rosette at ground level.

One of the most common of several species of Pyrola. Round-leaved Pyrola (P. americana), has leathery, roundish leaves. The Pyrolas yield a drug closely related to aspirin; the leaves have been used on bruises and wounds to reduce pain. Such a leaf plaster has been referred to as a shin plaster, which accounts for the common name of this plant.
Cultivation:
Prefers a moist sandy woodland soil in a cool position with partial shade. Requires a peaty or leafy acid soil that remains moist in the summer. The flowers have a delicate sweet perfume. This is a very difficult plant to grow. It requires a mycorrhizal relationship in the soil and therefore needs to be grown initially in soil collected from around an established plant. It is also very difficult from seed as well as being intolerant of root disturbance which makes division difficult. This species is extremely rare and endangered in the wild.
Propagation:
Seed – the only information we have on this species is that it is difficult from seed and germinates infrequently. We would suggest sowing the seed as soon as it is ripe if this is possible. Sow it into soil collected from around an established plant, only just covering the seed, and put the pot in a shady part of a cold frame. Pot up any young seedlings as soon as they are large enough to handle, once again using soil from around an established plant. Plant out into their permanent positions when the plants are large enough. You should not need to use soil from around an established plant to do this since the soil in the pot will contain the necessary micorrhiza. Division with great care in the spring. Pot up the divisions using some soil from around an established plant, grow on in a lightly shaded part of a greenhouse or frame and do not plant out until the plants are growing away vigorously

Medicinal Uses:
The Pyrolas contain a drug closely related to aspirin; the leaves have been used on bruises and wounds to reduce pain. Such a leaf plaster has been referred to as a shin plaster, which accounts for the common name of this plant. (Niering)The leaves have analgesic properties and were used as a poultice on bruised shins and other sores and wounds.

A tea made from the whole plant was used to treat epileptic fits in babies. A decoction of the whole plant has been used as eye drops to treat sore eyes, sties and inflamed eyelids. A tea made from the leaves was used as a gargle for sore throats and cankers in the mouth. A tea made from the roots is tonic
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/Pyrola
https://species.wikimedia.org/wiki/Pyrola_elliptica
http://www.wildflower.org/plants/result.php?id_plant=PYEL

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Tagetes lucida

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Botanical Name : Tagetes lucida
Family: Asteraceae
Genus: Tagetes
Species: T. lucida
Kingdom: Plantae
Order: Asterales

Synonyms:
*Tagetes anethina Sessé & Moc.
*Tagetes florida Sweet
*Tagetes gilletii De Wild.
*Tagetes lucida f. florida (Sweet) Voss
*Tagetes pineda La Llave
*Tagetes schiedeana Less
*Tagetes seleri Rydb.
Common Names: Mexican Tarragon, Sweetscented marigold , Mexican marigold, Mexican mint marigold, Mexican tarragon, Spanish tarragon, sweet mace, Texas tarragon, pericón, yerbaniz, and cempaxóchitl.

Habitat : Tagetes lucida is native to Central and Southern America – Mexico to Guatemala. It grows on woods, hillsides and rocky slopes.

Description:
Tagetes lucida is a perennial plant. It grows 18-30 inches (46–76 cm) tall. Depending on land race, the plant may be fairly upright, while other forms appear bushy with many unbranching stems. The leaves are linear to oblong, about 3 inches (7.6 cm) long, and shiny medium green, not blue-green as in French tarragon (Artemisia dracunculus var. sativa). In late summer it bears clusters of small golden yellow flower heads on the ends of the stems. The flower heads are about 0.5 inches (1.3 cm) across and have 3-5 golden-yellow ray florets. The flowers are hermaphroditic (have both male and female organs) and are pollinated by insects…..CLICK & SEE THE PICTURES
Cultivation:
Requires a well-drained moderately fertile soil in a sunny position. Grows well in heavy clay soils and in sandy soils. Plants in general are not very cold-hardy when grown outdoors in Britain, though some forms will survive outdoors at least in the milder areas of the country. We have plants grown from seed collected in Oregon that have proved hardy to at least -5°c. A very ornamental plant, there are some named varieties. ‘Huichol’ is a traditional clone used by the Huichol Indians that grows at an elevation of 1500 – 1800m in Mexico. The blooms are amongst the most sweetly-scented of all flowers. Removing dead flowers before the seed is formed will extend the flowering season. Plants are prone to slugs, snails and botrytis. Grows well with tomatoes.

Propagation
Seed – sow March in a greenhouse. Only just cover the seed. Germination usually takes place within 2 weeks. When they are large enough to handle, prick the seedlings out into individual pots and plant them out after the last expected frosts. Basal cuttings in spring. Remove young shoots when about 5 – 10 cm tall, making sure to get as much of the underground stem as possible. Pot up into a sandy soil and keep in light shade until roots are formed, which usually takes 2- 3 weeks.

Phytochemistry:
The plant contains the following compounds:

*Anethole
*Chavicol
*Coumarin
*Estragole
*Isorhamnetin
*Methyleugenol
*Quercitin

Edible Uses:
Fresh or dried leaves are used as a tarragon substitute for flavoring soups, sauces etc.A pleasant anise-flavored tea is brewed using the dried leaves and flower heads. The leaves are dried and ground into a powder then used as a tarragon substitute for flavouring soups, sauces etc. They have an anise-like flavour. The leaves were an important flavouring of ‘chocolatl’, the foaming cocoa-based drink of the Aztecs. The dried leaves and flowering tops are brewed into a pleasant anise-flavoured tea. This is a very popular drink in Latin America. The petals are used as a condiment.

Medicinal Uses:
This is primarily used medicinally in Mexico and Central America. The leaves and whole plant are digestive, diuretic, febrifuge, hypotensive, narcotic, sedative and stimulant. Use of the plant depresses the central nervous system, whilst it is also reputedly anaesthetic and hallucinogenic. It is used internally in the treatment of diarrhoea, nausea, indigestion, colic, hiccups, malaria and feverish illnesses. Externally, it is used to treat scorpion bites and to remove ticks. The leaves can be harvested and used as required, whilst the whole plant is harvested when in flower and dried for later use.
Other Uses:
A yellow dye can be obtained from the flowers.The dried plant is burnt as an incense and to repel insects.

Tagetes lucida was used by the Aztecs in a ritual incense known as Yauhtli.The Aztecs allegedly used Tagetes lucida as one of the ingredients in a medicinal powder which was blown into the faces of those about to become the victims of human sacrifice and which may have possessed stupefying or anxiolytic properties.The plant was linked to the rain god Tlaloc. The plant is also used by the Huichol, mixed with Nicotiana rustica (a potent wild tobacco), for its claimed psychotropic and entheogenic effects.

In one study, methanolic extract from the flower inhibited growth of Staphylococcus aureus, E. coli, and Candida albicans cultures. This effect was enhanced with exposure to ultraviolet light. The roots, stems, and leaves also had the same effect when irradiated with UV light.

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/Tagetes_lucida
http://www.pfaf.org/user/Plant.aspx?LatinName=Tagetes+lucida
http://www.herbnet.com/Herb%20Uses_LMN.htm

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Equisetum variegatum

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Botanical Name : Equisetum variegatum
Family: Equisetaceae
Genus: Equisetum
Species: E. variegatum
Kingdom: Plantae
Division: Pteridophyta
Class: Equisetopsida
Order: Equisetales

Common Name : Variegated scouringrush, Alaskan scouringrush, Variegated horsetail or Variegated scouring rush

Habitat : Equisetum variegatum is native to Arctic and temperate regions of Europe, including Britain, N. America, central and northern Asia. It grows on dunes, river banks, wet ground on mountains etc, to 480 metres.

Description:
Equisetum variegatum is a perennial plant. It is a variable species with several ecotypes, some of which are distinct subspecies. The stems can grow to 40 cm (occasionally 80 cm) in height but are often much smaller. Some forms have prostrate stems that creep along the ground while other forms grow more erect. The stems are dark blue-green, slender and rough to the touch. They may be unbranched or have branches growing from the base. The stem nodes are covered with a sheath that is marked with a black band and has dark teeth with white edges. The stems are tipped with a small cone, 3-4 mm across, which is usually green with a black, bluntly-pointed tip.
It is hardy to zone (UK) 2. The seeds ripen from Jul to August.

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Summery : Equisetum species – horsetail family are Creeping, perenial, Branching rootstocks, rooted at the nodes. The Arial stems may be annual or Perennial, are cylindrical, fluted, simple or with whorled branches at the jointed nodes. The internodes are usually hollow. The Surfaces of the stems are covered with Silica. The Cones are terminal.

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Leaves and stems:
The sterile stem is green and has no branches. The “leaves” are reduced to a sheath that surrounds the stem. At the top of the sheath is a narrow black band and 3 to 12 teeth that are black/brown with distinct white edges. The teeth persist all season. The stem is evergreen and persists through the winter. The central cavity is ¼ to 1/3 the diameter of the stem….CLICK & SEE

Fruit:
Fertile stems are like the sterile stems but with a ½-inch cone at the tip of the stem. Cones have a sharply pointed tip, mature in late summer or may over-winter and release spores the following spring….….CLICK & SEE

Cultivation:
Prefers a moist but well-drained fertile soil with a pH between 6.5 and 7.5. A very cold-hardy species tolerating temperatures down to about -30°c. Plants have a deep and penetrating root system and can be invasive. If grown in the garden they are best kept in bounds by planting them in a large container which can be sunk into the ground.

Propagation:
Spores – best collected as soon as they are ripe in the spring and surface-sown immediately on a sterile compost. Keep moist and pot up as soon as the plants are large enough to handle. Very difficult. Division. The plants usually spread very freely when well sited and should not really need any assistance.

Medicinal Uses:
Horsetails have an unusual chemistry compared to most other plants. They are rich in silica, contain several alkaloids (including nicotine) and various minerals. Horsetail is very astringent and makes an excellent clotting agent, staunching wounds, stopping nosebleeds and reducing the coughing up of blood. It helps speed the repair of damaged connective tissue, improving its strength and elasticity. The plant has been used in the treatment of sore eyes.

Other Uses:
The stems contain 10% silica and are used for scouring metal and as a fine sandpaper. They can also be used as a polish for brass, hardwood etc. The infused stem is an effective fungicide against mildew, mint rust and blackspot on roses. It also makes a good liquid feed.

Known Hazards : Large quantities of the plant can be toxic. This is because it contains the enzyme thiaminase. a substance that can rob the body of the vitamin B complex. In small quantities this enzyme will do no harm to people eating an adequate diet that is rich in vitamin B, though large quantities can cause severe health problems. The enzyme is destroyed by heat or thorough drying, so cooking the plant will remove the thiaminase. The plant also contains equisetic acid – see the notes on medicinal uses for more information.

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/Equisetum_variegatum
http://www.pfaf.org/user/Plant.aspx?LatinName=Equisetum+variegatum
https://www.minnesotawildflowers.info/fern/variegated-scouring-rush

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