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Poisonous Plant Seeds For Sale In San Diego

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Cultivated Tobacco, KY 17 Tobacco Nicotiana tabacum KY 17
Prices start at : 11.95 USD / 1 packet

Tabacum is sensitive to temperature, air, ground humidity and the type of land. 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.
  • Common Name: Cultivated Tobacco, KY 17 Tobacco
  • Germination: 40%
  • Species: tabacum
  • Minimum Hardiness Zone: annual
  • Family: Solanaceae
  • Quantity: 0.02 lb
California
San Diego
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 Test Type: cut
  • Quantity: 0.00668 lb
  • Purity: 98%
  • Collection Locale: Russia
  • Common Name: Bleeding Heart
  • Average Viable Seeds/Packet: 5
California
San Diego
Greater Celandine, Swallow Wort, Celandine Chelidonium majus
Prices start at : 8.95 USD / 1 packet

The sap is yellow to orange.The flowers consist of four yellow petals , each about 1 cm long, with two sepals . * The plant self-sows freely and should not need much encouragement.
  • Genus: Chelidonium
  • Average Viable Seeds/Packet: 44
  • Crop Year: 2001
  • Common Name: Greater Celandine, Swallow Wort, Celandine
  • Lot#: 0101
  • Family: Papaveraceae
California
San Diego
Gas Plant, Dittany, Gasplant, Burningbush Dictamnus albus - Dictamnus fraxinella
Prices start at : 7.95 USD / 1 packet

When the plant is bruised, this smell becomes more like fine balsam. It bears large elegant flowers of various colours: red, white, striped or blue. * The whole plant contains a very aromatic essential oil, giving out a scent somewhat like lemon peel.
  • Average Viable Seeds/Packet: 50
  • Species: albus
  • Botanical Name: Dictamnus albus
  • Crop Year: 2013
  • Minimum Hardiness Zone: 3
  • Quantity: 0.92 lb
California
San Diego
Japanese Yew Taxus cuspidata
Prices start at : 6.95 USD / 1 packet

Taxol has shown exciting potential as an anti-cancer drug, particularly in the treatment of ovarian cancers. Caution should be used as parts of this tree are poisonous and should not be around small children.
  • Common Name: Japanese Yew
  • Purity: 99%
  • Seeds Per Pound: 12,712
  • Germination: 98%
  • Height: 25-30 feet
  • Average Viable Seeds/Packet: 14
California
San Diego
Fortune Rhododendron Rhododendron fortunei
Prices start at : 4.95 USD / 1 packet

* Fragrant white or pink flowers to 3" across; 8" evergreen leaves; parent of many hybrids; native to eastern China. It blooms from April to May, with trusses of 6–12 flowers, campanulate, white to pink, and fragrant.
  • Germination: 30%
  • Germination Test Type: estimate
  • Lot#: 9401
  • Common Name: Fortune Rhododendron
  • Family: ERICACEAE
  • Seeds Per Pound: 1,000,000
California
San Diego
Waterer Golden Chain Tree, Waterer Laburnum, Goldenchain Tree Laburnum watereri - Laburnum x watereri
Prices start at : 8.95 USD / 1 packet

Laburnum seed can poison anyone who mistakes the seeds for peas. * All parts of the plant are poisonous, although mortality is very rare. Symptoms of laburnum poisoning may include intense sleepiness, vomiting, convulsive movements, coma, slight frothing...
  • Purity: 99%
  • Family: LEGUMINOSAE
  • Genus: Laburnum
  • Botanical Name: Laburnum watereri
  • Crop Year: 2017
  • Collection Locale: Massachusetts
California
San Diego
Jack In The Pulpit Arisaema triphyllum
Prices start at : 8.95 USD / 1 packet

* 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. Germination usually takes place in 1 - 6 months at 15°c.
  • Botanical Name: Arisaema triphyllum
  • Average Viable Seeds/Packet: 13
  • Height: 1-2 feet
  • Species: triphyllum
  • Crop Year: 2005
  • Lot#: 050389
California
San Diego
Rosebay, Great Laurel, Rosebay Rhododendron Rhododendron maximum
Price : CALL

Succeeds in sun or shade, the warmer the climate the more shade a plant requires. * Flowers to 2" across, white, pink, or purplish; likes cool, moist, acid soil and shade; dark green evergreen leaves 4-8"; of open habit; flowering in summer; native from...
  • Seeds Per Pound: 4,450,980
  • Quantity: 0.86 lb
  • Height: 13 feet
  • Germination Test Type: estimate
  • Common Name: Rosebay, Great Laurel, Rosebay Rhododendron
  • Germination: 30%
California
San Diego
Chinese Aristolochia Aristolochia manshuriensis
Price : CALL

Guan mu tong Hocquartia manshuriensis (Komarov) Nakai; Isotrema manshuriense (Komarov) H. * Aristolochia manshuriensis Komarov, Trudy Imp. S.-Peterburgsk.
  • Common Name: Chinese Aristolochia
  • Minimum Hardiness Zone: 5
  • Species: manshuriensis
  • Height: 30-40 feet
California
San Diego
Pacific Red Coast Elder Sambucus callicarpa
Prices start at : 8.95 USD / 1 packet

* The fruit can be made into jams and preserves.

99%

    • Purity: 99%
    • Crop Year: 1998
    • Lot#: 9802
    • Height: 7-9 feet
    • Quantity: 0.81 lb
    • Germination: 99%
    California
    San Diego
    Yellow Buckeye Aesculus octandra - Aesculus flava
    Price : CALL

    * 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.
    • Species: octandra
    • Height: 90-110 feet
    • Family: HIPPOCASTANACEAE
    • Genus: Aesculus
    California
    San Diego
    Devil\'s Walking Stick, Devil\'s Walkingstick Aralia spinosa
    Prices start at : 4.95 USD / 1 packet

    Devil's walkingstick ARSP2 Summary Duration Perennial Growth Habit Tree, Shrub Native Status L48 (N) Federal T/E Status National Wetland Indicator FAC, FACW- Morphology/Physiology Active Growth Period Spring and Summer After Harvest Regrowth Rate Bloat...
    • Average Viable Seeds/Packet: 71
    • Family: Araliaceae
    • Height: 6-20 feet
    • Lot#: 010886
    • Germination: 83%
    • Purity: 97%
    California
    San Diego
    Yellow Corydalis, Yellow Rock Fumewort, Yellow Fumatory, Golden Bleeding Heart Corydalis lutea - Pseudofumaria lutea
    Prices start at : 8.95 USD / 1 packet

    Leaves are finely divided and yellow-green to gray-green, often remaining over winter. * Yellow Corydalis is hardy to –34°C (-30°F; hardiness zone 4). It does best in light shade with good moisture, but will tolerate both full sun and deep shade.
    • Height: 12-18 inches
    • Family: FUMARIACEAE
    • Purity: 98%
    • Genus: Corydalis
    • Quantity: 0.02 lb
    • Average Viable Seeds/Packet: 51
    California
    San Diego
    Iceland Poppy, Icelandic Poppy Papaver nudicaule
    Prices start at : 3.95 USD / 1 packet

    In particular, P. They were first described by botanists in 1759. All parts of this plant are likely to be poisonous , containing (like all poppies) toxic alkaloids . The wild species blooms in white or yellow, and is hardy from USDA Zones 3a-10b.
    • Botanical Name: Papaver nudicaule
    • Germination: 40%
    • Quantity: 1.15 lb
    • Minimum Hardiness Zone: 3
    • Height: 12 inches
    • Purity: 99%
    California
    San Diego
    Common St. Johnswort Hypericum perforatum
    Prices start at : 2.95 USD / 1 packet

    * St. John's wort has a long history of herbal use. It fell out of favour in the nineteenth century but recent research has brought it back to prominence as an extremely valuable remedy for nervous problems.
    • Family: Clusiaceae
    • Botanical Name: Hypericum perforatum
    • Minimum Hardiness Zone: 4
    • Collection Locale: OR
    • Lot#: 9803
    • Genus: Hypericum
    California
    San Diego
    Japanese Yew Taxus cuspidata
    Prices start at : 6.95 USD / 1 packet

    Taxol has shown exciting potential as an anti-cancer drug, particularly in the treatment of ovarian cancers. Caution should be used as parts of this tree are poisonous and should not be around small children.
    • Germination Test Type: cut
    • Botanical Name: Taxus cuspidata
    • Seeds Per Pound: 12,712
    • Common Name: Japanese Yew
    • Species: cuspidata
    • Crop Year: 2017
    California
    San Diego
    Devil\'s Walkingstick, Devil\'s Walking Stick Aralia spinosa
    Prices start at : 4.95 USD / 1 packet

    * 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...
    • Species: spinosa
    • Purity: 99%
    • Genus: Aralia
    • Height: 6-20 feet
    • Crop Year: 2017
    • Seeds Per Pound: 145,513
    California
    San Diego
    Fortune Rhododendron Rhododendron fortunei
    Prices start at : 4.95 USD / 1 packet

    * Fragrant white or pink flowers to 3" across; 8" evergreen leaves; parent of many hybrids; native to eastern China. It blooms from April to May, with trusses of 6–12 flowers, campanulate, white to pink, and fragrant.
    • Species: fortunei
    • Germination: 30%
    • Genus: Rhododendron
    • Botanical Name: Rhododendron fortunei
    • Lot#: 9401
    • Germination Test Type: estimate
    California
    San Diego
    Amur Pheasant\'s Eye Adonis amurensis
    Prices start at : 11.95 USD / 1 packet

    * The species grow to 10–40 centimetres (3.9–15.7 in) in height, with feathery, finely divided leaves. Their flowers are red, yellow or orange and have 5–30 petals. The Autumn Adonis, pheasant's-eye (A.
    • Botanical Name: Adonis amurensis
    • Height: 8-12 inches
    • Crop Year: 2015
    • Germination: 83%
    • Seeds Per Pound: 62,652
    • Collection Locale: Russia
    California
    San Diego
    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.
    • Germination Test Type: cut
    • Genus: Aconitum
    • Purity: 98%
    • Average Viable Seeds/Packet: 61
    • Botanical Name: Aconitum barbatum
    • Common Name: Monk's Hood, Slenderleaf Monkshood
    California
    San Diego
    Leatherwood, Eastern Leatherwood Dirca palustris
    Price : CALL

    A rope can be made from the bark fibres. The bark fibres are also used in making paper. The stems are harvested in summer, the leaves are removed and the stems steamed until the fibres can be stripped.
    • Genus: Dirca
    • Family: Thymelaeaceae
    • Botanical Name: Dirca palustris
    • Minimum Hardiness Zone: 5
    California
    San Diego
    Nightshade, Climbing Nightshade, Deadly Nightshade Solanum dulcamara
    Prices start at : 4.95 USD / 1 packet

    It occurs in a very wide range of habitats , from woodlands to scrubland , hedges and marshes . It is an invasive species in the Great Lakes region and was first spotted in 1843 . * Solanum dulcamara , also known as bittersweet , bittersweet nightshade...
    • Botanical Name: Solanum dulcamara
    • Purity: 98%
    • Germination Test Type: cut
    • Crop Year: 2017
    • Family: Solanaceae
    • Average Viable Seeds/Packet: 50
    California
    San Diego
    Meadow Saffron, Common Autumn Crocus, Naked Lady Colchicum autumnale
    Price : CALL

    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. * The poisonous alkaloid 'colchicine' is extracted from this plant and used to alter...
    • Height: 6-8 inches
    • Botanical Name: Colchicum autumnale
    • Genus: Colchicum
    • Common Name: Meadow Saffron, Common Autumn Crocus, Naked Lady
    California
    San Diego
    Ink Berry, Appalachian Tea, Dye-leaves, Evergreen Winterberry, Gallberry Ilex glabra
    Prices start at : 4.95 USD / 1 packet

    Gallberry nectar is the source of a pleasant honey that is popular in the southern United States. * Shiny dark green, evergreen leaves; upright, rounded, densely branched; unique among hollies in that it often spreads by suckering; doesn't mind shade...
    • Genus: Ilex
    • Average Viable Seeds/Packet: 43
    • Common Name: Ink Berry, Appalachian Tea, Dye-leaves, Evergreen Winterberry, Gallberry
    • Height: 10 feet
    • Seeds Per Pound: 165,150
    • Germination: 61%
    California
    San Diego
    Bigleaf Lupine, Common Lupine , Blue-pod Lupine, Blue Bonnet, Large-leaved Lupine, Big-leaved Lupine, Garden Lupine, Meadow Lupine, Bog Lupine, Lupin Lupinus polyphyllus
    Prices start at : 8.95 USD / 1 packet

    It should also be possible to sow the seed in situ in mid spring. * Pre-soak the seed for 24 hours in warm water and then sow in early spring in a greenhouse. * Lupinus polyphyllus ( Large-leaved Lupine , Big-leaved Lupine , or, primarily in cultivation,...
    • Genus: Lupinus
    • Botanical Name: Lupinus polyphyllus
    • Quantity: 4.01 lb
    • Average Viable Seeds/Packet: 46
    • Germination: 85%
    • Collection Locale: Oregon
    California
    San Diego
    Cow Parsnip, Eltrot Heracleum sphondylium
    Price : CALL

    It is smaller in size than the Giant Hogweed ( Heracleum mantegazzianum ). * The roots and the leaves are aphrodisiac, digestive, mildly expectorant and sedative. * Common Hogweed ( Heracleum sphondylium ) is an herbaceous biennial plant of the family...
    • Botanical Name: Heracleum sphondylium
    • Height: 3-6 feet
    • Genus: Heracleum
    • Common Name: Cow Parsnip, Eltrot
    California
    San Diego
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