Poisonous Plant Medicinal Plant For Sale In Cleveland

* Grown as a garden flower due to its unique flower shape. Care should be taken however, because all parts of the plant are poisonous.

Although it is clump forming rather than spreading it increases freely by self-sowing. Plants are best spaced about 90cm apart each way. It is a perennial shrub reaching up to 1.5 m in height.

* This plant is commonly used in Chinese herbalism, where it is considered to be one of the 50 fundamental herbs. * Securinega suffruticosa (Pall.) Rehder = Flueggea suffruticosa (Pall.) Baill.

The foliage forms a tight rosette at ground level in the first year. * The much-loved foxglove of cottage gardens; flowers usually purple, but may be white, pink, or some variation, usually speckled in the throat; biennial, forming a basal rosette one...

It is little used in modern herbalism and any use should be carried out with caution since even minute doses can cause salivation and burning of the tongue. * Leatherwood was employed medicinally by a number of native North American Indian tribes who...

It is generally confined to soils derived from limestone . * Daphne mezereum is a species of Daphne in the flowering plant family Thymelaeaceae , native to most of Europe and western Asia , north to northern Scandinavia and Russia .

* Aristolochia manshuriensis Komarov, Trudy Imp. S.-Peterburgsk. Guan mu tong Hocquartia manshuriensis (Komarov) Nakai; Isotrema manshuriense (Komarov) H.

It has a longhistory of use as a herbal medicine, though it is very poisonous and should be used with extreme caution. * Datura stramonium , known by the common names jimson weed , devil's trumpet , devil's weed , thorn apple , tolguacha , Jamestown weed...

This remedy is very toxic and, even when used externally, should only be used under the supervision of a qualified practitioner. * Modern research has shown that yew trees contain the substance 'taxol' in their shoots and bark.

It was much used by the North American Indians and acquired a reputation as a heal-all amongst the earlier white settlers. It is a perennial plant growing to 0.6-2 m (1 -2 feet) tall, with clustered orange or yellow flowers from early summer to early...

* The plant is commonly used for informal hedging in the Mediterranean. * An upright bush with evergreen leaves; five-petaled very fragrant flowers at the tips of branches, throughout the year in hot areas; parents of this strain have pink flowers; doesn't...

* A green dye can be obtained from the leaves. It has been used to make baskets, mats, ropes and as an ornament on bows, arrows etc. It is sometimes used for furniture because it takes a high polish.

Although it is clump forming rather than spreading it increases freely by self-sowing. Plants are best spaced about 90cm apart each way. It is a perennial shrub reaching up to 1.5 m in height.

* Many plants in this genus contain compounds of interest for their antitumour activity * Deciduous twining shrubs; branchlets dark brown, 4-6-angular; lenticels dense, prominent, orbicular to elliptic, white; axillary buds ovate, 2-4 mm.

* Plants are sometimes grown as a hedge. Wood - close grained, moderately hard. * An evergreen shrub with dark green leaves, 2" golden-yellow bowl-shaped flowers in July; native to China, Japan.

The dried leaves can also be used, they remain effective for 6 months after drying. * All parts of the plant contain nicotine, this has been extracted and used as an insecticide. * Nicotiana tabacum, or cultivated tobacco, is an annually-grown herbaceous...

It is little used in modern herbalism and any use should be carried out with caution since even minute doses can cause salivation and burning of the tongue. * Leatherwood was employed medicinally by a number of native North American Indian tribes who...

Following the arrival of European settlers in the U.S. who continued the medicinal usage of black cohosh, the plant appeared in the U.S. Pharmacopoeia in 1830 under the name “black snakeroot”.

* The poisonous alkaloid 'colchicine' is extracted from this plant and used to alter the genetic make-up of plants in an attempt to find new, improved varieties. It works by doubling the chromosome number.

* Aristolochia manshuriensis Komarov, Trudy Imp. S.-Peterburgsk. Guan mu tong Hocquartia manshuriensis (Komarov) Nakai; Isotrema manshuriense (Komarov) H.

* A twining vine with clusters of purple flowers with yellow stamens, followed by 1/2" bright red berries; the entire plant is very poisonous; spreads by suckering roots, also by birds; native to Europe, North Africa, and western Asia, widely naturalized...

The fruit is antibacterial, antiseptic, antitumour, cardiotonic, diuretic and tonic. * Ligustrum lucidum ( Glossy Privet , Chinese Privet or Broad-leaf Privet ) is a species of privet native to the southern half of China .

* A form with reddish-purple flowers, otherwise similar to the species, which see.

Rhododendron ponticum subsp. The flowers are 3.5-5 cm diameter, violet-purple, often with small greenish-yellow spots or streaks. The leaves are evergreen , 6-18 cm long and 2-5 cm broad.

* The fruit can be made into jams and preserves.

* The plant contains helenalin, a compound that has shown significant anti-tumour activity. * Helenium autumnale is a flowering plant native to North America. * Bright flowers of daisyish form, yellow ray petals and yellow-brown centers, from July to...

* Profuse scarlet fruit in early fall; leaves pale yellow in fall; sun or part shade; native to northeastern Asia. * The white inner bark is used in making string shoes.