Artemisia gmelinii

 

 

 

Botanical Name : Artemisia gmelinii
Family: Asteraceae
Subfamily: Asteroideae
Tribes: Anthemideae
Subtribes: Artemisiinae
Genus: Artemisia
Species: Artemisia gmelinii

Common Name : Russian Wormwood, Gmelin’s wormwood

Habitat : Artemisia gmelinii is native to Eastern Europe to Central Asia, China, Mongolia and Korea. It grows on dry stony slopes, especially in Ladakh and Lahul, 2100 – 4200 metres. Hills, steppe, semidesert steppe, meadows, rocky slopes, scrub, dry floodlands, wastelands; 1500–4900 m.

Description:
Artemisia gmelinii is a perennial subshrubs, caespitose, 50-100(-150) cm tall, from woody rhizomes, densely pubescent, or glabrescent. Stems branched from upper parts. Leaves gland-dotted. Middle stem leaves: petiole 1-5 cm, triangular- or elliptic-ovate, 2-10 × 2-8 cm, 2- or 3-pinnatisect; segments 3-5 pairs; lobules serrate or pectinate; rachis serrate. Uppermost leaves and leaflike bracts 1- or 2-pinnatisect or entire; lobes linear or linear-lanceolate. Synflorescence a broad panicle. Capitula nodding. Involucre globose, 2-3.5(-5) mm in diam.; phyllaries puberulent, sometimes glabrescent. Marginal female florets 10-12; corolla narrowly tubular, ca. 1.3 mm, densely gland-dotted. Disk florets 20-40, bisexual; corolla ca. 1.8 mm. Achenes ellipsoid-ovoid or ellipsoid-conical. Fl. and fr. Aug-Oct. 2n = 18, 36.

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CLICK & SEE  THE PICTURES
It is hardy to zone (UK) 3. It is in flower from Aug to October, and the seeds ripen from Aug to October. 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, 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:
Easily grown in a well-drained circumneutral or slightly alkaline loamy soil, preferring a warm sunny dry position. Established plants are drought tolerant. Plants are longer lived, more hardy and more aromatic when they are grown in a poor dry soil. This species is closely related to A. sacrorum and often confused with that species. We are not sure if this plant is annual, biennial or perennial, since various reports differ. Members of this genus are rarely if ever troubled by browsing deer.

Propagation:
Seed – surface sow from late winter to early summer in a greenhouse, making sure that the compost does not dry out[200]. 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.
Edible Uses: …One report says that the plant is edible but gives no more details.

Medicinal Uses:
Hepatic…..The leaf and stem are used in Korea to treat hepatitis, hyperlipaemia and infected cholecystitis. The plant contains flavonoids, sesquiterpenes and other bio-active constituents, though no bio-activites have been recorded scientifically.

Other Uses: The plant yields 1% essential oil, which contains 19% essential oil, 6% camphor

Known Hazards: Although no reports of toxicity have been seen for this species, skin contact with some members of this genus can cause dermatitis or other allergic reactions 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://species.wikimedia.org/wiki/Artemisia_gmelinii
http://www.pfaf.org/user/Plant.aspx?LatinName=Artemisia+gmelinii
http://www.efloras.org/florataxon.aspx?flora_id=2&taxon_id=200023234

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