Tanacetum parthenium - Feverfew

Tanacetum parthenium, generally known as a feverfew, is a multi -year herbaceous plant from the Asteraceae family. This plant is native to Europe, but was also introduced in North America and other parts of the world. It is known for its medical properties, especially for relief migraines, and has a long history of use in folk medicine. Tanacetum parthenium is also valued in gardens because of its attractive, daisy flowers -like flowers and has a certain importance in biological pest control.

Morphology

Tanacetum parthenium is a multi -year plant that reaches a height of around 30 to 60 centimeters. The plant forms upright, branched stems, which are often slightly hairy. The leaves are feathered, alternately arranged and have a strongly aromatic fragrance that is released when grinding. The leaves are light green, with deeply cut, serrated edges, which give them an almost farn -like appearance.

The inflorescences consist of small flower baskets that measure about 1.5 to 2 centimeters in diameter. These flower cups are made up of white tongue flowers that are arranged on the edge and yellow disc flowers in the middle, which gives them the typical appearance of daisy. The flowering period usually extends from June to September, during which the plant produces a wealth of flowers.

After the pollination, small, inconspicuous ohines develop as fruits that do not have a cardboard and are therefore not spread by the wind. Instead, the seeds are spread mainly by animals or humans.

Distribution and habitat

Tanacetum parthenium is originally native to Southeast Europe, but has spread through human influences throughout Europe, North America and other moderate regions. The plant prefers sunny to partially shaded locations and thrives in a variety of floors, but prefers well -permeable, nutrient -rich soils.

Maternalwort is often found on the edges of the path, on fallow land, in gardens and on meadows. It grows both in cultivated gardens and in overgrown areas, where it often occurs in larger stocks. The plant is relatively undemanding and can easily establish itself in suitable habitats, which makes it a widespread herb.

Medical importance

Tanacetum parthenium is primarily known for its use in traditional and modern medicine. The plant contains a number of bioactive compounds, including Sesquiterpenlactone such as parthenolide, flavonoids and essential oils. Parthenolid is the main active ingredient that is held responsible for the anti -inflammatory and pain relieving properties of maternity herb.

Maternal cabbage is traditionally used to prevent and treat migraines. Numerous clinical studies have shown that the regular use of maternity extracts can reduce the frequency and severity of migraine attacks. It is assumed that Parthenolid inhibits the release of serotonin and other inflammatory mediators that play a role in the development of migraines.

In addition to the migraine treatment, maternity herb is also used in arthritis, menstrual complaints and fever. It is often taken in the form of tea, capsules or tinctures. However, due to its potent active ingredients, it is important to carefully observe the dosage, as there may be side effects such as stomach irritation or allergic reactions if there is excessive intake.

Ecological meaning

Tanacetum parthenium also plays a role in the ecological balance of his habitat. The plant attracts different types of insect, including bees, butterflies and other pollinators that contribute to pollinating plants. In addition, maternity herb is sometimes used as a natural pest control plant, since its essential oils can ward off some harmful insect species.

In gardens, feverfew can serve as an accompanying plant to keep pests away from other plants. It is believed that the plant can also promote the growth of neighboring plants by the release of certain chemical compounds such as parthenolide in the soil.

Cultivation and care

Maternal cabbage is relatively easy to cultivate and does not make high demands on the ground. The plant prefers full sun, but also tolerates light shade. It grows well in well -permeable soils and only needs moderate irrigation. Since Tanacetum parthenium is a rather robust plant, it can also survive in dry conditions, which makes it an ideal choice for easy -care gardens.

The increase is best done by seeds that can be sown directly into the field in spring. The plant tends to self -sowing and can therefore spread slightly if it is not controlled. In order to prevent undesirable spread, faded inflorescences should be removed before seed formation.