Poisonous Plant Seeds For Sale In Mesa

* Small, delicate plant forms a rounded mound, often loose and open; evergreen; 3" flowers in May, parents of this strain have flowers in variations of pink and purple; acid soil, good drainage; in the U.S. needs light shade in the North, more shade in...

The main flowering stem is erect. * 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.

* Small, delicate plant forms a rounded mound, often loose and open; evergreen; 3" flowers in May, parents of this strain have flowers in variations of pink and purple; acid soil, good drainage; in the U.S. needs light shade in the North, more shade in...

Japanese Yew is a great bonsai for beginners. Taxol has shown exciting potential as an anti-cancer drug, particularly in the treatment of ovarian cancers. Taxus cuspidata can do any size pot or style of bonsai but do not like soggy soils and need good...

* Most garden specimens are of the hybrid between the two species, Laburnum × watereri (Voss's laburnum), which combines the longer racemes of L. The main toxin in the plant is cytisine, a nicotinic receptor agonist.

Contain poisonous chemicals similar to those found in many other genera in the Ranunculaceae. Their flowers are red, yellow or orange and have 5–30 petals. * They are cultivated for use in gardens, and have been introduced to North America.

Its effectiveness has never been reliably proven or disproven since controlled studies have not been carried out. * Rheum palmatum , known as Turkey rhubarb , Chinese rhubarb , ornamental rhubarb , and East Indian rhubarb , is a plant in the family Polygonaceae...

The main flowering stem is erect. * 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.

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

Division after flowering or in autumn. * Helleborus niger is an evergreen plant with dark, leathery, pedate leaves carried on stems to 9–12 in (23–30 cm) tall. * In antiquity the most famous place for the black hellebore was the Phokian city of Antikyra...

* 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 . Each has an elaiosome , which attracts ants to disperse the seeds ( myrmecochory ).

* The use of this plant is subject to legal restrictions in some countries. It should be used with extreme caution and only under the supervision of a qualified practitioner since all parts of the plant are very poisonous and the difference between a...

* The species is commonly cultivated in temperate areas. * Contrary to what the name suggests, neither a crocus nor the source of saffron; foliage emerges in spring, fades in early summer; flowers, pale rosy purple, spring up in October among fallen leaves.

* The whole plant contains a very aromatic essential oil, giving out a scent somewhat like lemon peel. When the plant is bruised, this smell becomes more like fine balsam. Its leaves resemble those of an Ash tree.

It has a profound tonic effect upon a diseased heart, enabling the heart to beat more slowly, powerfully and regularly without requiring more oxygen. * Digitalis purpurea is an herbaceous biennial or short-lived perennial plant.

* 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".

* This plant grows in thickets in moist areas, such as the margins of bogs and ponds. * Threats to this species include habitat loss. The leaves are oval with pointed tips and serrated edges.

It was much used by the North American Indians and acquired a reputation as a heal-all amongst the earlier white settlers. * Asclepias tuberosa is a species of milkweed native to eastern North America .

This makes dosage estimation a difficult and adds further risk to the administration of material that already has potentially lethal side effects. * Datura wrightii or Sacred Datura is the name of a poisonous perennial plant and ornamental flower of southwestern...

* 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.

* In flower from Jul to August, and the seeds ripen from Sep to November. * A decidious Tree growing to 25m. * The bark is smooth and light grey, often becoming somewhat rougher with light tan fissures as the tree ages.

The common name is Mezereon . * Lilac or rosy-purple wonderfully fragrant 1/2" flowers in early spring; red fruit in June; may be evergreen or nearly so; native to Europe and western Asia.

* Seeds In mid to late simmer, the berries turn bright red . The berries also have a black dot on them. * These open woodland plants grow 40 cm (16 in) to 80 cm (31 in) tall.The leaves that are coarsely toothed with deeply lobed margins.

* 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 cm (3 1?8–5 3?4 in) by 3–9.2 cm (1 3?16–3 5?8 in) in size.

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

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

This makes dosage estimation a difficult and adds further risk to the administration of material that already has potentially lethal side effects. * Datura wrightii or Sacred Datura is the name of a poisonous perennial plant and ornamental flower of southwestern...