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Poisonous Plant Medicinal Plant For Sale In Houston

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Tutsan, Sweet-amber Hypericum androsaemum
Prices start at : 8.95 USD / 1 packet

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...
  • Crop Year: 1995
  • Height: 3-4 feet
  • Quantity: 0.1 lb
  • Seeds Per Pound: 3,000,000
  • Average Viable Seeds/Packet: 66
  • Germination Test Type: estimate
British Columbia
Houston
Leatherwood, Eastern Leatherwood Dirca palustris
Price : CALL

* Leatherwood was employed medicinally by a number of native North American Indian tribes who used it to treat a wide variety of ailments. The stems are harvested in summer, the leaves are removed and the stems steamed until the fibres can be stripped.
  • Family: Thymelaeaceae
  • Genus: Dirca
  • Height: 4-9 feet
  • Common Name: Leatherwood, Eastern Leatherwood
British Columbia
Houston
Greater Celandine, Swallow Wort, Celandine Chelidonium majus
Prices start at : 8.95 USD / 1 packet

* It is considered an aggressive invasive plant in natural areas (both woods and fields). The sap is yellow to orange.The flowers consist of four yellow petals , each about 1 cm long, with two sepals .
  • Germination Test Type: cut
  • Height: 12-46 inches
  • Minimum Hardiness Zone: 6
  • Species: majus
  • Seeds Per Pound: 444,920
  • Collection Locale: Poland
British Columbia
Houston
Monk\'s Hood, Slenderleaf Monkshood Aconitum barbatum
Prices start at : 8.95 USD / 1 packet

Care should be taken however, because all parts of the plant are poisonous. * Grown as a garden flower due to its unique flower shape.
  • Height: 16-30 inches
  • Germination: 98%
  • Lot#: 080418
  • Germination Test Type: cut
  • Species: barbatum
  • Common Name: Monk's Hood, Slenderleaf Monkshood
British Columbia
Houston
Cow Parsnip, Eltrot Heracleum sphondylium
Price : CALL

The plant is little used in modern herbalism but has been employed in the treatment of laryngitis and bronchitis. It is smaller in size than the Giant Hogweed ( Heracleum mantegazzianum ).
  • Genus: Heracleum
  • Minimum Hardiness Zone: 4
  • Height: 3-6 feet
  • Species: sphondylium
British Columbia
Houston
Foxglove, Purple Foxglove, Common Foxglove Digitalis purpurea
Prices start at : 1.95 USD / 1 packet

* 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. It has a profound tonic effect upon a diseased heart, enabling the heart to beat more slowly, powerfully...
  • Minimum Hardiness Zone: 5
  • Crop Year: 1994
  • Species: purpurea
  • Height: 3-4 feet
  • Average Viable Seeds/Packet: 342
  • Family: Scrophulariaceae
British Columbia
Houston
Cultivated Tobacco, Little Crittenden Tobacco Nicotiana tabacum Little Crittenden
Prices start at : 9.95 USD / 1 packet

* All parts of the plant contain nicotine, this has been extracted and used as an insecticide. * In their great first voyage to the New World, Christopher Columbus and his expedition were introduced to a plant whose smoke was called tobacco by the natives...
  • Purity: 99%
  • Variety: Little Crittenden
  • Botanical Name: Nicotiana tabacum Little Crittenden
  • Height: 3-4 feet
  • Germination Test Type: estimate
  • Minimum Hardiness Zone: annual
British Columbia
Houston
Swamp Milkweed Asclepias incarnata
Prices start at : 4.95 USD / 1 packet

A pea-like flavour, they are very appetizing. The oppositely arranged leaves are 7 to 15 centimeters (2.75 to 6 inches) long and are narrow and lance-shaped , with the ends tapering to a sharp point.The plants bloom in early to mid-summer, producing small,...
  • Genus: Asclepias
  • Germination: 91%
  • Seeds Per Pound: 90,700
  • Collection Locale: Colorado
  • Average Viable Seeds/Packet: 36
  • Botanical Name: Asclepias incarnata
British Columbia
Houston
Goldencup St. Johnswort Hypericum patulum
Prices start at : 8.95 USD / 1 packet

* An evergreen shrub with dark green leaves, 2" golden-yellow bowl-shaped flowers in July; native to China, Japan. Wood - close grained, moderately hard. * Plants are sometimes grown as a hedge.
  • Genus: Hypericum
  • Lot#: 9201
  • Germination Test Type: estimate
  • Seeds Per Pound: 3,500,000
  • Germination: 30%
  • Botanical Name: Hypericum patulum
British Columbia
Houston
Tree Of Heaven Ailanthus altissima - Ailanthus glandulosa
Price : CALL

* 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...
  • Botanical Name: Ailanthus altissima clean seed
  • Common Name: Tree Of Heaven
  • Minimum Hardiness Zone: 5
  • Genus: Ailanthus
British Columbia
Houston
Jimson Weed, Thorn Apple Datura stramonium
Prices start at : 7.95 USD / 1 packet

There are also traces of scopolamine, a potent cholinergic-blocking hallucinogen,which has been used to calm schizoid patients. It has a longhistory of use as a herbal medicine, though it is very poisonous and should be used with extreme caution.
  • Germination Test Type: cut
  • Family: Solanaceae
  • Genus: Datura
  • Purity: 99%
  • Quantity: 1.49 lb
  • Minimum Hardiness Zone: annual
British Columbia
Houston
Bitter Cherry Prunus emarginata
Prices start at : 8.95 USD / 1 packet

A dark grey to green dye can be obtained from the fruit. It is sometimes used for furniture because it takes a high polish. * Oregon cherry or Bitter cherry ( Prunus emarginata ) is a species of Prunus native to western North America , from British Columbia...
  • Minimum Hardiness Zone: 7
  • Collection Locale: CA
  • Seeds Per Pound: 8,489
  • Purity: 98%
  • Species: emarginata
  • Genus: Prunus
British Columbia
Houston
Bleeding Heart Dicentra spectabilis - Lamprocapnos spectabilis
Prices start at : 17.90 USD / 1 packet

* The plant most of us think of as Bleeding Heart; extremely popular, and for good reason; each arching spike, often held horizontally, is lined with an elegant row of pink and white "hearts"; flowers in May in New York; may die back to the ground in...
  • Germination: 91%
  • Botanical Name: Dicentra spectabilis
  • Genus: Dicentra
  • Quantity: 0.00668 lb
  • Minimum Hardiness Zone: 3
  • Crop Year: 2012
British Columbia
Houston
Western Virgin\'s Bower, Western White Clematis, Pepper Vine, Old-man\'s Beard, Yerba De Chiva, Western Clematis Clematis ligusticifolia
Prices start at : 1.95 USD / 1 packet

They used it as a pepper substitute to spice up food since real black pepper (Piper nigrum) was a costly and rarely obtainable spice. Vitalba, and Virgin's bower may also refer to C.
  • Collection Locale: MT
  • Minimum Hardiness Zone: 6
  • Lot#: 9201
  • Height: 20-60 feet
  • Family: Ranunculaceae
  • Species: ligusticifolia
British Columbia
Houston
Glossy Privet Ligustrum lucidum
Prices start at : 4.95 USD / 1 packet

Good results have also been achieved when the fruit has been used in treating respiratory tract infections, hypertension, Parkinson's disease and hepatitis. The fruit is antibacterial, antiseptic, antitumour, cardiotonic, diuretic and tonic.
  • Botanical Name: Ligustrum lucidum
  • Seeds Per Pound: 16,344
  • Family: Oleaceae
  • Genus: Ligustrum
  • Common Name: Glossy Privet
  • Species: lucidum
British Columbia
Houston
Sheep Laurel Kalmia angustifolia
Prices start at : 8.95 USD / 1 packet

* 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.
  • Height: 3-4 feet
  • Quantity: 0.17 lb
  • Species: angustifolia
  • Botanical Name: Kalmia angustifolia
  • Common Name: Sheep Laurel
  • Seeds Per Pound: 4,800,000
British Columbia
Houston
Rusty Foxglove Digitalis ferruginea
Prices start at : 8.95 USD / 1 packet

* An easily grown plant, succeeding in ordinary garden soil, especially if it is rich in organic matter. * Yellowish flowers marked with rusty red, particularly on the inside; in spikes; biennial or short-lived perennial; full or part sun, dry, well-drained...
  • Species: ferruginea
  • Genus: Digitalis
  • Common Name: Rusty Foxglove
  • Quantity: 0.13 lb
  • Family: Scrophulariaceae
  • Collection Locale: England
British Columbia
Houston
Birthwort Aristolochia clematitis
Prices start at : 8.95 USD / 1 packet

It should not be used by pregnant women. * Birthwort has a very long history of medicinal use, though it has been little researched scientifically and is little used by present-day herbalists.

99%

    • Germination: 99%
    • Botanical Name: Aristolochia clematitis
    • Purity: 99%
    • Lot#: 9902
    • Collection Locale: Hungary
    • Quantity: 1.37 lb
    British Columbia
    Houston
    Chinese Bittersweet Celastrus angulatus
    Price : CALL

    Petiole 1.5-3 cm, strong; leaf blade ovate to orbicular, 7-18 × 5-14 cm, leathery, light green, glabrous, base cuneate, margin crenate, apex acute to shortly acuminate; secondary veins 5-7 pairs, obviously prominent on adaxial surface.
    • Common Name: Chinese Bittersweet
    • Botanical Name: Celastrus angulatus
    • Genus: Celastrus
    • Species: angulatus
    British Columbia
    Houston
    Mugwort, Common Wormwood, Felon Herb, Chrysanthemum Weed, Wild Wormwood, St. John\'s Plant Artemisia vulgaris
    Price : CALL

    Their addition to the diet aids the digestion and so they are often used in small quantities as a flavouring, especially with fatty foods. * Artemisia vulgaris ( mugwort or common wormwood ) is one of several species in the genus Artemisia which have...
    • Common Name: Mugwort, Common Wormwood, Felon Herb, Chrysanthemum Weed, Wild Wormwood, St. John's Plant
    • Height: 3-7 feet
    • Minimum Hardiness Zone: 4
    • Botanical Name: Artemisia vulgaris
    British Columbia
    Houston
    Chinese Aristolochia Aristolochia manshuriensis
    Price : CALL

    * Aristolochia manshuriensis Komarov, Trudy Imp. Guan mu tong Hocquartia manshuriensis (Komarov) Nakai; Isotrema manshuriense (Komarov) H. S.-Peterburgsk.
    • Family: ARISTOLOCHIACEAE
    • Height: 30-40 feet
    • Common Name: Chinese Aristolochia
    • Species: manshuriensis
    British Columbia
    Houston
    Comfrey, Common Comfrey Symphytum officinale
    Prices start at : 8.95 USD / 1 packet

    A tea is made from the dried leaves and roots. * The hardy plant can grow to a height of 60 cm.Comfrey has been used in folk medicine as a poultice for treating burns and wounds. The roasted roots are used with dandelion and chicory roots for making coffee.
    • Species: officinale
    • Crop Year: 2003
    • Seeds Per Pound: 59,928
    • Lot#: 030443
    • Purity: 98%
    • Germination Test Type: Actual
    British Columbia
    Houston
    Mountain Laurel, Spoonwood Kalmia latifolia
    Prices start at : 4.95 USD / 1 packet

    It is the namesake of the city of Laurel, Mississippi (founded 1882). Prefers almost full sun. Mountain-laurel is the state flower of Connecticut and Pennsylvania . * A lovely evergreen plant for cool, acid, woodsy conditions such as rhododendrons like;...
    • Seeds Per Pound: 14,000,500
    • Family: Ericaceae
    • Minimum Hardiness Zone: 5
    • Quantity: 2.81 lb
    • Collection Locale: Pennsylvania
    • Genus: Kalmia
    British Columbia
    Houston
    Bleeding Heart Dicentra spectabilis - Lamprocapnos spectabilis
    Prices start at : 17.90 USD / 1 packet

    * The plant most of us think of as Bleeding Heart; extremely popular, and for good reason; each arching spike, often held horizontally, is lined with an elegant row of pink and white "hearts"; flowers in May in New York; may die back to the ground in...
    • Quantity: 0.00668 lb
    • Family: FUMARIACEAE
    • Genus: Dicentra
    • Height: 2-3 feet
    • Average Viable Seeds/Packet: 5
    • Crop Year: 2012
    British Columbia
    Houston
    Sheep Laurel Kalmia angustifolia
    Prices start at : 8.95 USD / 1 packet

    * 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.
    • Purity: 32%
    • Average Viable Seeds/Packet: 24
    • Botanical Name: Kalmia angustifolia
    • Height: 3-4 feet
    • Germination Test Type: estimate
    • Genus: Kalmia
    British Columbia
    Houston
    Red Baneberry Actaea rubra - Actaea erythrocarpa
    Prices start at : 8.95 USD / 1 packet

    * Seeds In mid to late simmer, the berries turn bright red . * 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.
    • Botanical Name: Actaea rubra
    • Collection Locale: Colorado
    • Family: Ranunculaceae
    • Crop Year: 2002
    • Seeds Per Pound: 85,806
    • Lot#: 020137
    British Columbia
    Houston
    French Marigold Tagetes patula
    Prices start at : 1.95 USD / 1 packet

    The growing plant repels whitefly and can be grown near tomatoes to keep that crop free of the insect. These secretions are produced about 3 - 4 months after sowing. * The French marigold ( Tagetes patula ) is a species in the daisy family ( Asteraceae...
    • Germination Test Type: Actual
    • Purity: 99%
    • Genus: Tagetes
    • Common Name: French Marigold
    • Average Viable Seeds/Packet: 307
    • Collection Locale: Colorado
    British Columbia
    Houston
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