Poisonous Plant Seeds For Sale In Overland Park

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 active ingredient Thujone is said to create a clear headed intoxication and is also reputed to be dangerous in excess. * Wormwood is a very bitter plant with a long history of use as a medicinal herb.

* 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.

* Taxus cuspidata ( Japanese Yew or Spreading Yew ) is a member of the genus Taxus , native to Japan , Korea , northeast China and the extreme southeast of Russia . Caution should be used as parts of this tree are poisonous and should not be around small...

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

The leaves are oval with pointed tips and serrated edges. It is dioecious, with male and female reproductive parts on separate plants. There are about 37 occurrences for an estimated total of 4000 individuals.

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

* The generic name Adonis refers to the mythic character Adonis, a lover of the goddess Aphrodite or Venus. * They are cultivated for use in gardens, and have been introduced to North America.

The root is diaphoretic, diuretic and emetic. * Celastrus scandens , commonly called American Bittersweet or Bittersweet , is a species of staff vines that blooms mostly in June and is commonly found on rich, well-drained soils of woodlands .

They are often used in the treatment of certain heart complaints. * An easily grown plant, succeeding in ordinary garden soil, especially if it is rich in organic matter. * The leaves are cardiac, stimulant and tonic.

* Habitats: Woodland Garden Sunny Edge; Dappled Shade; Shady Edge. * This plant is commonly used in Chinese herbalism, where it is considered to be one of the 50 fundamental herbs.

They are often used in the treatment of certain heart complaints. * An easily grown plant, succeeding in ordinary garden soil, especially if it is rich in organic matter. * The leaves are cardiac, stimulant and tonic.

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

* 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 year, flower stalk the next; likes part shade, moist (not wet) soil;...

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

* Species of buckeye endemic to California , and the only buckeye native to the state. * It is in flower from Jul to August, and the seeds ripen in September. * Large shrub or small tree; silvery bark; dark green leaves; flowers fragrant, white to light...

The flowers are hermaphrodite (have both male and female organs) and are pollinated by Bees, flies. * It can grow in semi-shade (light woodland) or no shade.It requires moist soil.

* Clump-forming tree or shrub, stems extremely prickly, lacy white flower panicles; leaves to 2-6' (that's feet, not inches)!! * The leaves usually have a number of slender prickles, they must be gathered before the prickles harden and are then chopped...

The root is diaphoretic, diuretic and emetic. * Celastrus scandens , commonly called American Bittersweet or Bittersweet , is a species of staff vines that blooms mostly in June and is commonly found on rich, well-drained soils of woodlands .

It is important to have healthy branching or the overall growth of the tree will suffer. * Rhododendron schlippenbachii ( Royal Azalea ) is a species of Rhododendron native to the Korean Peninsula and adjacent regions of Manchuria ( Liaoning , Nei Mongol...

Extracts of the plant show antitumour activity. It is taken internally in the treatment of complaints associated with weak kidney and liver energy such as menopausal problems (especially premature menopause), blurred vision, cataracts, tinnitus, rheumatic...

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. * Clematis recta , the Erect Clematis or Ground virginsbower , is a species of Clematis unusual...

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. * This species produces flowering plants in 2 - 3 years from seed.

* Kalmia latifolia , commonly called Mountain-laurel or Spoonwood , is a species flowering plant in the blueberry family, Ericaceae , that is native to the eastern United States . A very ornamental plant.

* All parts of these plants are considered toxic to humans, causing severe digestive discomfort if ingested, and also skin irritation. The main flowering stem is erect. * The plants flower from late spring to late summer, and are pollinated by butterflies...

In clear weather, flowers open at nearly full dark and wither a few hours after sunrise the following morning; in cloudy weather, they may open earlier and last longer. This makes dosage estimation a difficult and adds further risk to the administration...

* Upright when young, broadening later; dark green leaves; fall color reddish purple, yellow green, or yellow; attractive pink or red capsule splits to reveal orange seed. * Euonymus europaeus , known as spindle , and also as European spindle and common...