2024 Author: Gavin MacAdam | [email protected]. Last modified: 2023-12-16 13:38
Canadian goldenrod or Canadian Solidago (lat. Solidago canadensis) - a herbaceous hardy plant from the genus Goldenrod (lat. Solidago) of the Aste family (lat. Asteraceae). It is distinguished by a pyramidal inflorescence formed by long curved brushes, consisting of numerous miniature flower baskets of bright yellow color. The plant looks very impressive during the flowering period and is widely used as a decorative decoration for gardens and parks. In addition, the herb Goldenrod canadensis has healing powers.
What's in your name
The meaning of the Latin name of the genus "Solidago" was described in the article "Common goldenrod". Canadian goldenrod with its appearance and healing abilities fully corresponds to the meaning of the Latin name of the genus.
As for the specific epithet "canadensis", it indicates the place of origin of this species on the map of the globe. Although the Canadian Goldenrod is widely spread throughout the world today, it is also found in the wild in our country.
Description
The horizontal underground rhizome of Canadian Goldenrod reveals a herbaceous perennial plant on the surface of the earth, distinguished by its resistance and endurance to the vagaries of the earth's climate. Plant height varies from fifty (50) centimeters to two meters, depending on living conditions and variety.
The stems of the plant are usually simple, straight upward. The surface of the stem is protected by pubescence. Lanceolate leaves are arranged on the stem in the next order. In contrast to the bare surface of the leaf blade, the underside is protected by pubescence. A sharp tip and a serrated-toothed edge, as well as a pair of lateral veins running almost parallel to the main vein, give the leaves a picturesque effect.
The peak of the decorativeness of Solidago Canadian falls on the flowering period, that is, starting in July and ending at the end of September. The broad-panicle apical inflorescence consists of racemose inflorescences, arcuate curved, forming a semblance of a bright yellow pyramid. The one-sided brushes, reminiscent of the wings of birds, are a commonwealth of numerous miniature baskets, typical for plants of the Asteraceae family. The appearance of the brushes-inflorescences served as the basis for the name of one of the most popular varieties of Canadian Goldenrod among gardeners - "Golden Wings". Each flower basket consists of two types of flowers: pseudo-ligate, located along the edge of the basket, and tubular, filling the middle of the basket.
Flowers pollinated by bees turn into seeds-fruits, equipped with a hair tuft, which helps them "travel" across the earthly expanses in search of a new place of residence.
Usage
"Winged" golden brushes-inflorescences are very effective, and therefore Canadian Goldenrod is popular with landscape designers when you need to decorate the background of a flower garden with golden yellow shades, or cover an unsightly fence, compost heap or outbuildings. True, when it comes to orchards, vegetable gardens where vegetable crops are grown, and especially agricultural land, Goldenrod is not a welcome guest there, since with its unpretentiousness and power, the plant clogs up useful plants, hindering their growth and development, reducing yields. In such situations, the plant turns into a vicious weed, which is not so easy to get rid of.
The herb Goldenrod canadensis, collected at the beginning of flowering of the plant, has healing powers. Herbal medicines have the ability to reduce the level of ammonia in the blood, as well as diuretic, anti-inflammatory, antispasmodic effects.
In terms of its healing abilities, Canadian Goldenrod is a stronger healer than Common Goldenrod, although it has approximately the same composition of chemical elements. In collaboration with a number of other plants, Canadian goldenrod is involved in the treatment of chronic prostatitis and prostate adenoma.
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Common goldenrod or common Solidago (lat.Solidago virgaurea) - a viable herb from the genus Goldenrod (lat. Solidago) of the Aste family (lat. Asteraceae). The plant is not only slender and giving golden abundant flowering, but also has healing abilities that have long been noticed by man.
Solidago Or Goldenrod
Quickly assimilating land areas, Solidago is not afraid of either heat or cold. Without requiring special care, the plant rushes to the heavens, growing up to two meters in height. Lush bright yellow panicles of inflorescence-baskets adorn the world for a long period