Poisonous Plant Seeds For Sale In Lancaster

Take care since the plant resents disturbance. * This species produces flowering plants in 2 - 3 years from seed. * Helleborus niger is an evergreen plant with dark, leathery, pedate leaves carried on stems to 9–12 in (23–30 cm) tall.

* 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...

* Threats to this species include habitat loss. There are about 37 occurrences for an estimated total of 4000 individuals. * This plant is a shrub or tree up to 3 to 4 meters tall.

* Sheep laurel is a very poisonous narcotic plant the leaves of which were at one time used by some native North American Indian tribes in order to commit suicide. Prefers almost full sun.

* Threats to this species include habitat loss. There are about 37 occurrences for an estimated total of 4000 individuals. * This plant is a shrub or tree up to 3 to 4 meters tall.

Its strongly irritant action within the gut is thought to stimulate the cough reflex and increase the production of a more fluid mucus within the respiratory passages[ * An herbaceous perennial, erect; with 3/4"white or pinkish fragrant flowers in terminal...

It thrives well in heavy loam in England (Bowley, l.c.). However, as it is associated with cemetries, it is not clear whether it is a truly wild plant in Kashmir or an introduction from places unknown.

Take care since the plant resents disturbance. * This species produces flowering plants in 2 - 3 years from seed. * Helleborus niger is an evergreen plant with dark, leathery, pedate leaves carried on stems to 9–12 in (23–30 cm) tall.

It is used in the treatment of rheumatism and skin eruptions. * The flowers and leaves are diaphoretic, diuretic and rubefacient. Caution is advised since this is a poisonous plant.

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. * Hypericum androsaemum , commonly known as tutsan , is a plant in the genus Hypericum native to open woods and hillsides...

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

* Nicotiana tabacum, or cultivated tobacco, is an annually-grown herbaceous plant. 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 to be...

Side effects can include sweating, nausea, vomiting, diarrhea, tremors, rapid heartbeat, mental confusion, convulsions, hypothermia, coma, and possibly death. * Seed propagation - sow spring or autumn in situ.

Needs pruning and needs to be protected from frost. Rhododendron schilippenbachii, a popular species for bonsai, these flowering shrubs are beautiful bonsai. * Rhododendron schlippenbachii ( Royal Azalea ) is a species of Rhododendron native to the Korean...

* Ilex glabra is one of the very few evergreen shrubs (broadleaf or narrowleaf) to thrive in wet sites, noted for its evergreen foliage and upright, spreading, and suckering shrub growth habit when in species form.

The plant contains various toxic compounds, including daphnetoxin and mezerein, and these are currently being investigated (1995) for their anti-leukaemia effects. It is generally confined to soils derived from limestone .

Acaulis (L.) Hill) is a species of Primula native to western and southern Europe (from the Faroe Islands and Norway south to Portugal , and east to Germany, Ukraine , the Crimea , and the Balkans ), northwest Africa ( Algeria ), and southwest Asia ( Turkey...

Caution is advised since this is a poisonous plant. A homeopathic remedy is made from the plant. * This ground clematis can be trained to climb, but is usually left alone to crawl along the ground as the common name suggests.

* 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 in the fall.

When the plant is bruised, this smell becomes more like fine balsam. * This essential oil is emitted from the plant in hot weather and, on a still day, can be ignited and will burn for a second or two without harming the plant, thus giving the plant its...

* 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...

It can cause irritation of the mouth and digestive system, and on rare occasions the swelling of the mouth and throat may be severe enough to affect breathing.If the plant is properly dried or cooked it can be eaten as a root vegetable.A preparation of...

* 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 . * This is the red flowered form.

* The fruit can be made into jams and preserves.

It is an extremely useful medicine for those with weak and under-active digestion. * The plant is applied externally to bruises and bites. Vincent van Gogh and Ernest Hemingway were Absinthe drinkers.

Native to subpolar regions of northern Europe and North America, Iceland poppies are hardy but short-lived perennials ,grown as biennials , that yield large, papery, bowl-shaped, lightly fragrant flowers supported by hairy, 1-foot, curved stems among...

* Iris pseudacorus is a species of Iris , native to Europe , western Asia and northwest Africa . Its specific epithet , meaning "false acorus," refers to the similarity of its leaves to those of Acorus calamus , as they have a prominently veined mid-rib...