Poisonous Plant Seeds For Sale In Tucson

* It is considered an aggressive invasive plant in natural areas (both woods and fields). Each has an elaiosome , which attracts ants to disperse the seeds ( myrmecochory ). The leaves are lobed and crenate , 30 cm long.

When the plant is bruised, this smell becomes more like fine balsam. * The name "Burning-bush" derives from the volatile oils produced by the plant, which can catch fire readily in hot weather, leading to comparisons with the burning bush of the Bible...

There are also traces of scopolamine, a potent cholinergic-blocking hallucinogen,which has been used to calm schizoid patients. It should be used with extreme caution and only under the supervision of a qualified practitioner since all parts of the plant...

It has a profound tonic effect upon a diseased heart, enabling the heart to beat more slowly, powerfully and regularly without requiring more oxygen. Cultivated forms often show flowers completely surrounding the central spike, in contrast to the wild...

It is used in the treatment of rheumatism and skin eruptions. Caution is advised since this is a poisonous plant. Growing usually on the margins of woodland areas, it is native to Eastern, Southern and Central Europe .

As with all Clematis species it is somewhat poisonous so shouldn't be grown where people or animals may be tempted to eat it. * This vining plant is fast growing and has very fragrant flowers.

It works by doubling the chromosome number. * The species is commonly cultivated in temperate areas. * 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...

As with all Clematis species it is somewhat poisonous so shouldn't be grown where people or animals may be tempted to eat it. * This vining plant is fast growing and has very fragrant flowers.

It works by doubling the chromosome number. * The species is commonly cultivated in temperate areas. * 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...

It has a profound tonic effect upon a diseased heart, enabling the heart to beat more slowly, powerfully and regularly without requiring more oxygen. Cultivated forms often show flowers completely surrounding the central spike, in contrast to the wild...

Used for stamps, printing blocks, mosaics etc. * Wood - hard, elastic, very fine grained.

There are also traces of scopolamine, a potent cholinergic-blocking hallucinogen,which has been used to calm schizoid patients. It should be used with extreme caution and only under the supervision of a qualified practitioner since all parts of the plant...

Caution is advised since this is a poisonous plant. It is used in the treatment of rheumatism and skin eruptions. Growing usually on the margins of woodland areas, it is native to Eastern, Southern and Central Europe .

Blooms, 6 to 18 inches long, late spring to early summer. Seeds are produced in pea like pods. It commonly grows along streams and creeks, preferring moist habitats. When they are large enough to handle, prick the seedlings out into individual pots and...

It is found only in cultivation, where it is the most commonly grown of all plants in the Nicotiana genus, and its leaves are commercially grown in many countries to be processed into tobacco.

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

It is called Winged Tobacco , Jasmine Tobacco , tanbaku , and sometimes Persian Tobacco , though the latter name is also used for Nicotiana persica . * Nicotiana alata is a species of tobacco .

Baeticum (Boiss. The leaves are evergreen , 6-18 cm long and 2-5 cm broad. Bulgaria east to Georgia. Rhododendron ponticum subsp. Description It is a dense, suckering shrub or small tree growing to 5 m tall, rarely 8 m.

* A sprawling plant unless staked, perhaps best for romping through a semi-wild border; small blue flowers in considerable numbers in midsummer; full sun or part shade, persistent once established; native to China.

It has a sturdy perennial vine that may have twining , woody stems that are 30 feet (9.1 m) or longer and an inch or more thick at the base. * Celastrus scandens , commonly called American Bittersweet or Bittersweet , is a species of staff vines that...

It is also known as Old-man's Beard and Yerba de Chiva, and Virgin's bower, (though Old-man's Beard may also refer to C. * White flowers in late summer; native to west coast of U.S.

* The fruit can be made into jams and preserves.

Named for Ferdinand Roemer, a German geologist who collected specimens in the New Braunfels, Texas, area from 1845-47. The leaves are long-stalked and uniquely divided into two leaflets about 1 1/2 inches long.

The plant is little used in modern herbalism but has been employed in the treatment of laryngitis and bronchitis. Umbelliferous plants are so named because of the umbrella-like arrangement of flowers they produce.

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 fall. * Asclepias tuberosa is a species of milkweed native to eastern North America .

Common names include yellow iris and yellow flag . It is brown otherwise. * Iris pseudacorus is a species of Iris , native to Europe , western Asia and northwest Africa . A delicately scented essential oil, obtained from the roots, has been used to adulterate...

The main flowering stem is erect. * The leaves are deeply lobed with 3 to 7 toothed, pointed lobes in a palmate shape. * All parts of these plants are considered toxic to humans, causing severe digestive discomfort if ingested, and also skin irritation.