Poisonous Plant Seeds For Sale In Texas

* Datura stramonium , known by the common names jimson weed , devil's trumpet , devil's weed , thorn apple , tolguacha , Jamestown weed , stinkweed , locoweed , datura , moonflower , and, in South Africa , malpitte and mad seeds , is a common weed in...

* Flora of Pakistan states: According to B. It thrives well in heavy loam in England (Bowley, l.c.). Mathew (l.c. 110), this species is said to have originated in Kashmir. Crocea is a beautiful and stately plant, probably the most striking of all spurias.

* Wormwood is a very bitter plant with a long history of use as a medicinal herb. * The plant is applied externally to bruises and bites. Vincent van Gogh and Ernest Hemingway were Absinthe drinkers.

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

* 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...

& Reut.) Hand.-Mazz. Spain, Portugal. Baeticum (Boiss. The leaves are evergreen , 6-18 cm long and 2-5 cm broad. Rhododendron ponticum subsp. Bulgaria east to Georgia. The flowers are 3.5-5 cm diameter, violet-purple, often with small greenish-yellow...

Blooms, 6 to 18 inches long, late spring to early summer. The flowers, blue to blue violet, pea like and produced at the end of branches. Germination should take place within a couple of weeks.

* A very ornamental plant, it should be planted into its permanent position as soon as possible because it dislikes root disturbance. * This essential oil is emitted from the plant in hot weather and, on a still day, can be ignited and will burn for a...

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

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

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

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

* Most garden specimens are of the hybrid between the two species, Laburnum × watereri (Voss's laburnum), which combines the longer racemes of L. * All parts of the plant are poisonous, although mortality is very rare.

* 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...

* Due to the tree of heaven's weedy habit, landowners and other organisations often resort to various methods of control in order to keep its populations in check. * The bark is smooth and light grey, often becoming somewhat rougher with light tan fissures...

* The foliage was burned by the Cherokee as a natural insecticide, to smoke out gnats. * Seed propagation - sow spring or autumn in situ. * Lobelia inflata has a long use as a medicinal plant, as an entheogenic, emetic, and a dermatological and respiratory...

* 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 . Prune in the autumn months and The taxus is a slow grower, with a slim and elegantly shaped...

Plants are best spaced about 90cm apart each way. * A good ground cover plant. It is a perennial shrub reaching up to 1.5 m in height. Although it is clump forming rather than spreading it increases freely by self-sowing.

* Common Hogweed ( Heracleum sphondylium ) is an herbaceous biennial plant of the family Apiaceae , which grows in the prairies of Eurasia. The plant is little used in modern herbalism but has been employed in the treatment of laryngitis and bronchitis.

During frosty weather, part of the starch is converted to sugar and the root tastes sweeter. Seed can be slow to germinate, especially from the earlier sowings, it is best to mark the rows by sowing a few radishes with the parsnips.

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 .

* The fruit can be made into jams and preserves.

Germination usually takes place in 1 - 6 months at 15°c. * Stored seed remains viable for at least a year and can be sown in spring in the greenhouse but it will probably require a period of cold stratification.

* 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.

Succeeds in dense shade. * An easily grown and very tolerant plant, it succeeds in most positions in any good soil in sun or partial shade. Prefers a moist soil but succeeds in dry soils and, once established, is drought tolerant.

The cake can also be used as feed in digesters and gasifiers to produce biogas. * When jatropha seeds are crushed, the resulting jatropha oil can be processed to produce a high-quality biofuel or biodiesel that can be used in a standard diesel car or...

* Nicotiana tabacum, or cultivated tobacco, is an annually-grown herbaceous plant. Temperatures of 20–30 °C (68–86 °F) are best for adequate growth; an atmospheric humidity of 80 to 85% and soil without a high level of nitrogen are also optimal.