Poisonous Plant Medicinal Plant For Sale In Pittsburgh

In China, it, and other false hellebore species are collectively called "li lu". * Veratrum nigrum ( Black Hellebore ) is a medicinal plant and poisonous plant native to Asia and Europe .

Its effectiveness has never been reliably proven or disproven since controlled studies have not been carried out. Closely related to the garden Rhubarb , Rheum rhaponticum , it has a similar purgative effect upon the human body .

* The flowers appear from late spring to summer in umbelliform cymes of about 4 flowers.The seeds are small and black, borne in a long capsule . The leaves are lobed and crenate , 30 cm long.

* It is still used medicinally in the present day; however, there are adverse effects that limit its use. * The foliage was burned by the Cherokee as a natural insecticide, to smoke out gnats.

Paniculate thyrses terminal, apically branched, 10-20 cm, 1- or 2-ramous; rachis and pedicels glabrous or with russet short hairs; pedicels short, jointed at apex. Petiole 1.5-3 cm, strong; leaf blade ovate to orbicular, 7-18 × 5-14 cm, leathery, light...

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

It is valued especially for its tonic effect on the liver, gallbladder and digestive system, and for its vermicidal activity. * Wormwood is a very bitter plant with a long history of use as a medicinal herb.

* 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...

It is an umbelliferous plant, in the same group as fennel, cow parsley, elder and giant hogweed. It prefers rich humid soils. * The roots and the leaves are aphrodisiac, digestive, mildly expectorant and sedative.

* Bright flowers of daisyish form, yellow ray petals and yellow-brown centers, from July to October; forms large clumps; parent of many hybrids; native to swamps and wet fields over much of the U.S. * The dried nearly mature flower heads are used in a...

It is native to central and eastern portions of the United States, where it is a common and conspicuous part of the forest vegetation. It can be boiled and made into a jelly or dried and ground into a powder then used with cereals when making bread etc.

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...

* It is a medium-sized deciduous tree growing to 20-47 m tall. * A species of buckeye native to the Ohio Valley and Appalachian Mountains of the Eastern United States. * It has greenish yellow flowers in May and the dark green leaves turn yellow to pumpkin-orange...

It grows wild in cracks in old walls where drainage is excellent. * Yellow corydalis grows to 30–38 cm (12–15 in) tall. Corydalis lutea; Yellow Corydalis) is a short-lived perennial plant native to the southern foothills of the south-western and central...

* The leaves are cardiac, stimulant and tonic. * An easily grown plant, succeeding in ordinary garden soil, especially if it is rich in organic matter. * Yellowish flowers marked with rusty red, particularly on the inside; in spikes; biennial or short-lived...

It is an aromatic tonic herb that stimulates the uterus, reduces inflammation, controls bacterial infections and promotes healing. The leaves are heart shaped and the flowers are pale yellow and tubular in form.

* Nicotiana glauca is a species of wild tobacco known by the common name tree tobacco. Contains the toxic alkaloid anabasine. Its leaves are attached to the stalk by petioles (many other Nicotiana species have sessile leaves), and its leaves and stems...

They are taken both internally and externally in the treatment of syphilitic, cancerous and other foul ulcers. * The flowers and leaves are diaphoretic, diuretic and rubefacient. Produces abundant masses of small (3/4" diameter), fragrant, white fringed...

* Dark green shiny needles to 1 1/4"; may be shrubby or treelike; often used for screens and hedges, topiary; reddish-brown trunk may be very attractive; red berries; doesn't mind lime; likes moist soil with perfect drainage; does reasonably well in shade;...

The juice is milky and acrid. In form they are very simple, a long oval terminating in a slender point. * When Lewis and Clark reached St. Louis in 1804, they were so impressed by the versatile and durable Osage Orange tree that it was the first specimen...

Chinensis, especially in the E, typically below 1200 m, ascending to over 3000 m in Sichuan and Yunnan). * Native to coniferous and mixed forests, thickets, deforested rocks, open slopes; 100-3500 m (but usually at lower elevations than var.

Seeds with whitish elaiosomes are borne in long pods .The plant often goes dormant in summer after blooming. * The plant most of us think of as Bleeding Heart; extremely popular, and for good reason; each arching spike, often held horizontally, is lined...

In its first growing season, the plant has a rosette of pinnate, mid-green leaves. It is a biennial plant usually grown as an annual. In Europe, various subspecies have been named based on characteristics such as the hairiness of the leaves, the extent...

* Leatherwood was employed medicinally by a number of native North American Indian tribes who used it to treat a wide variety of ailments. * A shrub with light green leaves, pale yellow flowers before the leaves, which appear very early; fall color can...

* This Clematis is very fast growing and will cover an area quickly with beautiful yellow flowers that last most of the season.

However it is commonly cultivated in gardens away from its native range. * Primula denticulata , commonly known as Drumstick primrose or the Himalayan Primrose is a species of primrose that is native to moist alpine regions and Afghanistan to China .

* All parts of the plant contain nicotine, this has been extracted and used as an insecticide. 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...