Poisonous Plant Medicinal Plant For Sale In Mckinney

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

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

Common names include yellow iris and yellow flag . * Iris pseudacorus is a species of Iris , native to Europe , western Asia and northwest Africa . The root is a source of tannin and has been used in making ink.

One of the main features of the Yew is its peeling bark, making the tree look old, a good quality for Bonsai.Yews tolerate a wide range of conditions, they do prefer cooler climates and grow best in temperate-to-cold zones.

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

* St John's wort (traditionally pronounced /se?nt?d??nz ?w?rt/ , now sometimes the spelling pronunciation /?w?rt/ ) is the plant species Hypericum perforatum, also known as Tipton's Weed , Chase-devil , or Klamath weed , but, with qualifiers, is used...

Good results have also been achieved when the fruit has been used in treating respiratory tract infections, hypertension, Parkinson's disease and hepatitis. Extracts of the plant show antitumour activity.

The leaves are in pairs or whorls of three, thick and leathery, dark green, narrow lanceolate, 5–21 cm (2.0–8.3 in) long and 1–3.5 cm (0.39–1.4 in) broad, and with an entire margin.

Taxus baccata prefers shade and recommended to prune in the autumn allowing the fruits to grow. Seed from a red fruit should be sown in the spring. When eating the fruit you should spit out the large seed found in the fruit's centre.

Roseus can be extremely toxic if consumed orally by humans. * It is native and endemic to Madagascar, but grown elsewhere as an ornamental and medicinal plant, a source of the drugs vincristineand vinblastine, used to treat cancer.

Prefers almost full sun. Plants are very cold-hardy, tolerating temperatures down to about -30°c. * Requires an acid humus-rich soil, succeeding in part shade or in full sun in cooler areas.

The underside of each leaf has two broad yellow stripes and is densely covered with minute projections. (Taxus celebica), a large, ornamental evergreen shrub or tree of the yew family (Taxaceae), widespread in China at elevations up to 900 meters (3,000...

The root is analgesic, antibacterial, antiviral, depurative, diaphoretic, diuretic, febrifuge, sedative, tonic. * This species of bugbane is an upright perennial that features ferny, deeply-cut, deep green, 2-3 ternate leaves on branched stems which form...

Prefers almost full sun. Plants are very cold-hardy, tolerating temperatures down to about -30°c. * Requires an acid humus-rich soil, succeeding in part shade or in full sun in cooler areas.

It is used in the treatment of rheumatism and skin eruptions. A homeopathic remedy is made from the plant. They are taken both internally and externally in the treatment of syphilitic, cancerous and other foul ulcers.

Mexicana seed oil using crystalline manganese carbonate has been demonstrated. * Seed - sow April in situ. The seeds are taken as a laxative. * When the Spanish arrived in Sonora they added this plant to their pharmacopia and called it cardosanto, which...

It blooms from April to May, with trusses of 6–12 flowers, campanulate, white to pink, and fragrant. * It is a shrub or small tree that grows to 3–12 metres (9.8–39.4 ft) in height, with leathery leaves that are oblong to oblong-elliptic, 8–14.5...

This species is hardy to about -5°c. Plants can survive the winter outdoors in the milder parts of Britain, though they usually act as herbaceous perennials in such conditions. * The plant is used for a variety of medicinal purposes and smoked by Native...

* The plants flower from late spring to late summer, and are pollinated by butterflies and bumble bees. * The leaves are deeply lobed with 3 to 7 toothed, pointed lobes in a palmate shape.

They are also used to give colour and flavour to glutinous-rice dumplings (Mochi). * The leaves can be eaten raw or cooked. Aromatic and somewhat bitter. * Artemisia vulgaris ( mugwort or common wormwood ) is one of several species in the genus Artemisia...

It blooms from April to May, with trusses of 6–12 flowers, campanulate, white to pink, and fragrant. * It is a shrub or small tree that grows to 3–12 metres (9.8–39.4 ft) in height, with leathery leaves that are oblong to oblong-elliptic, 8–14.5...

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

Wood - close grained, moderately hard. * 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.

The plant contains flavonoids (notably rutin) that reduce capillary fragility, which might explain the plants reputation as an eye strengthener. * Rue has a long history of use as a domestic remedy, being especially valued for its strengthening action...

Seeds with whitish elaiosomes are borne in long pods .The plant often goes dormant in summer after blooming. * Compound leaves with leaflets in threes grow on fleshy green to pink stems up to 3 feet (0.9 m).

* The welcome wildflower of early spring; sap and root are red, hence the common name. Caution is advised. They also get the added bonus of growing in a medium made richer by the ant nest debris.

* Wood - coarse and straight-grained, soft, not strong, moderately high in shock resistance, very durable in the soil. It weighs about 28lb per cubic foot. The tree is fairly free from fungal diseases and has few insect enemies.