Poisonous Plant Herbaceous Plant For Sale In Scottsdale

* 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.

Germination usually takes place in 1 - 6 months at 15°c. * The leaves are trifoliate, with groups of three leaves growing together at the top of one long stem produced from a corm ; each leaflet is 8-15 cm long and 3-7 cm broad.

* Lupinus polyphyllus ( Large-leaved Lupine , Big-leaved Lupine , or, primarily in cultivation, Garden Lupin ) is a species of lupine (lupin) native to western North America from southern Alaska and British Columbia east to Alberta and western Wyoming...

Perforatum is sometimes called Common St John's wort to differentiate it. These last two compounds have been shown to have potent anti-retroviral activity without serious side effects and they are being researched in the treatment of AIDS.

Germination usually takes place in 1 - 6 months at 15°c. * The leaves are trifoliate, with groups of three leaves growing together at the top of one long stem produced from a corm ; each leaflet is 8-15 cm long and 3-7 cm broad.

), is a medicinal plant of the Liliaceae (lily family) or Melanthiaceae which is native to Europe . * Veratrum album , commonly known as the False Helleborine (also known as White Hellebore , European White Hellebore , White Veratrum ; syn.

* The plant is popular as a garden subject, and numerous cultivars have been developed with a range of colours from white through pink to purple. * Great care should be exercised in the use of this plant, the therapeutic dose is very close to the lethal...

* 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".

* The leaves are cardiac, stimulant and tonic. * Yellowish flowers marked with rusty red, particularly on the inside; in spikes; biennial or short-lived perennial; full or part sun, dry, well-drained soil; flowering in summer; native to southern Europe...

It is hardy to zone 6. * It can grow in semi-shade (light woodland) or no shade.It requires moist soil. It is in flower from Aug to October, and the seeds ripen from Oct to November.

Contain poisonous chemicals similar to those found in many other genera in the Ranunculaceae. According to the Metamorphoses of Ovid the anemone, also of the family Ranunculaceae, was created when Venus sprinkled nectar on his blood.

It is hardy to zone 6. * It can grow in semi-shade (light woodland) or no shade.It requires moist soil. It is in flower from Aug to October, and the seeds ripen from Oct to November.

* The species is commonly cultivated in temperate areas. It works by doubling the chromosome number. * The name "naked lady" comes from the fact that the flowers emerge from the ground long after the leaves have died back.

It bears large elegant flowers of various colours: red, white, striped or blue. 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...

* The parsnip (Pastinaca sativa) is a root vegetable closely related to the carrot. It was used as a sweetener before the arrival in Europe of cane sugar. In Europe, various subspecies have been named based on characteristics such as the hairiness of...

Contain poisonous chemicals similar to those found in many other genera in the Ranunculaceae. According to the Metamorphoses of Ovid the anemone, also of the family Ranunculaceae, was created when Venus sprinkled nectar on his blood.

* Mostly identical to the species, which see, but with white flowers.

* Requires an acid humus-rich soil, succeeding in part shade or in full sun in cooler areas. * A very ornamental and variable plant. * Blue-green evergreen leaves; half-inch flowers in rounded masses at the ends of branches, pink to purplish or white.

Golden-mane Coreopsis is native from the south Eastern and south central states of the USA. * Coreopsis basalis is a bushy annual species with finely cut foliage and showy round flowers.

Perforatum is sometimes called Common St John's wort to differentiate it. These last two compounds have been shown to have potent anti-retroviral activity without serious side effects and they are being researched in the treatment of AIDS.

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

* Requires an acid humus-rich soil, succeeding in part shade or in full sun in cooler areas. * A very ornamental and variable plant. * Blue-green evergreen leaves; half-inch flowers in rounded masses at the ends of branches, pink to purplish or white.

* Lobelia inflata has a long use as a medicinal plant, as an entheogenic, emetic, and a dermatological and respiratory aid. Side effects can include sweating, nausea, vomiting, diarrhea, tremors, rapid heartbeat, mental confusion, convulsions, hypothermia,...

* Habitats: Woodland Garden Sunny Edge; Dappled Shade; Shady Edge. * 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...

* A confection made from the root since ancient Egyptian time evolved into today's marshmallow treat. * The German Commission E Monographs, a therapeutic guide to herbal medicine, approve Althaea officinalis Marsh Mallow for irritation of mouth and throat...

* This open pollinated variety has been around a long time and is still the favorite. * It produces an abundance of 8-9 inch dark green cucumbers with excellent mild flavor.

Lanceolata has been found in western Norway from the Early Neolithic onwards. * Plantago lanceolata is a species of genus Plantago known by the common names ribwort plantain, English plantain, buckhorn plantain, narrowleaf plantain, ribleaf and lamb's...