Are Rumex weeds?
Are Rumex weeds?
Some are nuisance weeds (and are sometimes called dockweed or dock weed), but some are grown for their edible leaves. Rumex species are used as food plants by the larvae of a number of Lepidoptera species, and are the only host plants of Lycaena rubidus….
|Genus:||Rumex L. 1753|
|Rumex patientia L.|
What is Rumex used for?
Yellow dock is part of the homeopathic pharmacopoeia. It is used mainly for respiratory conditions, specifically those with a tickling cough that is worse when exposed to cold air. It mentions also passing pains, excessive itching, and that it helps enlarged lymphs.
Are all Rumex species edible?
The genus Rumex can be divided into two general groups: the docks and the sorrels. Both are delicious wild edible plants, and each group deserves its own article. Docks were widely eaten during the Depression, appreciated for their tart, lemony flavor, their abundance, and the fact that they were free for the taking.
Is Rumex crispus poisonous?
Curly Dock (Rumex crispus) is an herbaceous perennial that grows in all regions of the United States and Canada; the invasive weed is poisonous to many types of livestock, but poses the most significant risk to the lives of horses.
How do you get rid of Rumex?
The most successful methods of controlling curly dock are mowing it down regularly, where applicable, and the regular use of herbicides. Herbicides should be applied at least twice a year, in spring and fall. For best results, use herbicides containing Dicamba, Cimarron, Cimarron Max, or Chaparral.
Is yellow dock same as burdock?
Are Burdock and Yellow Dock different names for the same plant? No, these a two different plants. They are not even very closely related. Sometimes called curly dock, for the shape of its leaves, Yellow Dock has smooth, slender leaves with wavy edges, and a flower stalk that gets about 3 feet tall.
Is dock the same as sorrel?
Sorrels are really just small species of dock and there is no clear, botanical difference between them. Sorrels do tend to have their flowers less clustered or whorled and often carried singly along the branches of the flower spikes.
Is curly dock noxious?
Curly dock is common along roadsides and waste places. It is also an aggressive weed in permanent pastures, irrigation ditches, and in many cultivated crops. Leaves are poisonous to cattle and sheep. It is frequently associated with overwatering or standing water in low areas.
Is dock poisonous for horses?
So when people say they have problems with docks, they are usually referring to broad-leaved dock. It is a perennial weed which has a large tap-root system. The foliage of docks contains tannins which makes them somewhat unpalatable to some livestock, especially cattle and horses.
How many species of Rumex are there in the world?
Vibo Medik. Vibones Raf. The docks and sorrels, genus Rumex, are a genus of about 200 species of annual, biennial, and perennial herbs in the buckwheat family, Polygonaceae .
Why was the genus Rumex separated from the genus Emex?
Within the family Polygonaceae, it is placed in the subfamily Polygonoideae. The genus Emex was separated from Rumex by Francisco Campderá in 1819 on the basis that it was polygamous (i.e. had both bisexual and unisexual flowers on the same plant). However, some species of Rumex subg.
Who was the first person to describe Rumex?
The genus was first described by Carl Linnaeus in 1753. Within the family Polygonaceae, it is placed in the subfamily Polygonoideae. The genus Emex was separated from Rumex by Francisco Campderá in 1819 on the basis that it was polygamous (i.e. had both bisexual and unisexual flowers on the same plant).
How is Rumex related to Rheum and Oxyria?
Within the subfamily Polygonoideae, Rumex is placed in the tribe Rumiceae, along with the two genera Oxyria and Rheum. It is most closely related to Rheum, which includes Rhubarb. , Plants of the World Online accepted the following species. A large number of hybrids are also recorded.