May Be Invasive Medicinal Plant For Sale In United States

They can be collected as they fall in the autumn and used as a brown dye or as a mordant. It is a large shrub or tree, up to 8 m tall, somewhat similar to a sumac tree. The sap is tapped and used as a lacquer.

It is occasionally grown as an ornamental plant in Europe and North America. * It is an evergreen shrub or small tree growing to 2–5 m (rarely 6 m) tall, with smooth, pale grey-brown bark on the stems.

It is occasionally grown as an ornamental plant in Europe and North America. * It is an evergreen shrub or small tree growing to 2–5 m (rarely 6 m) tall, with smooth, pale grey-brown bark on the stems.

It has been used to colour paper and maps. Used for small turnery. * A green dye is obtained from the immature fruit. Wood - hard, handsome with a marble-like grain. The colours are rich but fugitive.

It has been used to colour paper and maps. Used for small turnery. * A green dye is obtained from the immature fruit. Wood - hard, handsome with a marble-like grain. The colours are rich but fugitive.

It is native to Europe and Asia , and widely naturalised elsewhere, including North America , where it is an invasive problem weed . It should be used with caution and only under the supervision of a qualified practitioner, this is a poisonous plant that,...

It is native to Europe and Asia , and widely naturalised elsewhere, including North America , where it is an invasive problem weed . It should be used with caution and only under the supervision of a qualified practitioner, this is a poisonous plant that,...

There was a mass poisoning incident in Ethiopia as a result of contamination of grain with A. The whole plant is antiinflammatory and antiallergic. * It is an herb that is 0.5–1 m.

There was a mass poisoning incident in Ethiopia as a result of contamination of grain with A. The whole plant is antiinflammatory and antiallergic. * It is an herb that is 0.5–1 m.

* It has an extensive old-world distribution extending from North Africa through the Middle East and the Indian Subcontinent to Malesia and Australasia . * Portulaca oleracea ( Common Purslane , also known as Verdolaga , Pigweed , Little Hogweed or Pusley...

Some common names for it are acacia petit feuille , small Philippine acacia , Formosa acacia (Taiwan acacia) and Formosan koa . The plant is used in traditional medicine and is available from herbal medicine shops (草藥店) in Taiwan, but there has...

* It has an extensive old-world distribution extending from North Africa through the Middle East and the Indian Subcontinent to Malesia and Australasia . * Portulaca oleracea ( Common Purslane , also known as Verdolaga , Pigweed , Little Hogweed or Pusley...

Some common names for it are acacia petit feuille , small Philippine acacia , Formosa acacia (Taiwan acacia) and Formosan koa . The plant is used in traditional medicine and is available from herbal medicine shops (草藥店) in Taiwan, but there has...

Leaves are a tea substitute. * semi-evergreen to deciduous, large foliage shrub maturing at up to 12' tall by 15' wide, but often smaller upright oval to radiating rounded growth habit in youth, maturing to an arching vase growth habit with age (if left...

Leaves are a tea substitute. * semi-evergreen to deciduous, large foliage shrub maturing at up to 12' tall by 15' wide, but often smaller upright oval to radiating rounded growth habit in youth, maturing to an arching vase growth habit with age (if left...

It is native to many of the warmer temperate, subtropical, and tropical regions of the world, including parts of Eurasia, Africa, and the Americas, and it is present in many other areas as a naturalized species , including Hawaii , Australia , and the...

It is native to many of the warmer temperate, subtropical, and tropical regions of the world, including parts of Eurasia, Africa, and the Americas, and it is present in many other areas as a naturalized species , including Hawaii , Australia , and the...

* It's seeds contain Lysergic acid amide (LSA) which is a mild hallucinogen. * Hawaiian Baby Woodrose ( Argyreia nervosa ) is a perennial climbing vine , also known as Elephant Creeper and Woolly Morning Glory .

* It's seeds contain Lysergic acid amide (LSA) which is a mild hallucinogen. * Hawaiian Baby Woodrose ( Argyreia nervosa ) is a perennial climbing vine , also known as Elephant Creeper and Woolly Morning Glory .

It is native to the tropical Americas but it is widespread in warm areas of the world where it is an introduced species and often a noxious weed . * This is a fast-growing vining annual herb producing long, thin stems with ivylike petioled , heart-shaped...

) is a cool-season annual plant often grown as a bedding plant in gardens . Ageratum mexicanum Hort. * Ageratum houstonianum ( Flossflower , Bluemink , Garden Ageratum , Blueweed , Pussy Foot ) syn.

It is native to the tropical Americas but it is widespread in warm areas of the world where it is an introduced species and often a noxious weed . * This is a fast-growing vining annual herb producing long, thin stems with ivylike petioled , heart-shaped...

) is a cool-season annual plant often grown as a bedding plant in gardens . Ageratum mexicanum Hort. * Ageratum houstonianum ( Flossflower , Bluemink , Garden Ageratum , Blueweed , Pussy Foot ) syn.

Medium fertility, slightly acid, clay like, and loamy soils. A useful green manure plant, fixing atmospheric nitrogen. It is also known in cultivation in North America as Birdfoot Deervetch .

Medium fertility, slightly acid, clay like, and loamy soils. A useful green manure plant, fixing atmospheric nitrogen. It is also known in cultivation in North America as Birdfoot Deervetch .

Contains the toxic alkaloid anabasine. Ingestion of the leaves can be fatal. Plants can survive the winter outdoors in the milder parts of Britain, though they usually act as herbaceous perennials in such conditions.

* The root is eaten raw or cooked. * Like most salsifies, the western salsify grows as an annual or occasionally biennial forb, reaching a height of typically 20–60 cm but sometimes almost a metre.