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Poisonous Plant Herbaceous Plant For Sale In Mesa

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Christmas Rose, Black Hellebore Helleborus niger
Prices start at : 8.95 USD / 1 packet

* This species produces flowering plants in 2 - 3 years from seed. Take care since the plant resents disturbance. The large, flat flowers, borne on short stems from midwinter to early spring, are white, or occasionally pink.
  • Average Viable Seeds/Packet: 32
  • Family: Ranunculaceae
  • Lot#: 9901
  • Germination Test Type: cut
  • Height: 9-12 inches
  • Crop Year: 1999
Arizona
Mesa
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. * The roots and the leaves are aphrodisiac, digestive, mildly expectorant and sedative.
  • Height: 3-6 feet
  • Botanical Name: Heracleum sphondylium
  • Family: Apiaceae
  • Genus: Heracleum
Arizona
Mesa
German Iris, Golden Flag Iris crocea
Price : CALL

It thrives well in heavy loam in England (Bowley, l.c.). Crocea is a beautiful and stately plant, probably the most striking of all spurias. According to Bowley (l.c. 176) it is disturbing that it is only known to be growing wild in the valley of Kashmir,...
  • Minimum Hardiness Zone: 3
  • Common Name: German Iris, Golden Flag
  • Family: IRIDACEAE
  • Height: 1-3ft
Arizona
Mesa
Amur Pheasant\'s Eye Adonis amurensis
Prices start at : 11.95 USD / 1 packet

Contain poisonous chemicals similar to those found in many other genera in the Ranunculaceae. * They are cultivated for use in gardens, and have been introduced to North America. * The generic name Adonis refers to the mythic character Adonis, a lover...
  • Crop Year: 2015
  • Average Viable Seeds/Packet: 57
  • Family: RANUNCULACEAE
  • Germination: 83%
  • Height: 8-12 inches
  • Purity: 99%
Arizona
Mesa
Black False Hellebore, False Hellebore Veratrum nigrum
Prices start at : 8.95 USD / 1 packet

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 .
  • Genus: Veratrum
  • Botanical Name: Veratrum nigrum
  • Species: nigrum
  • Crop Year: 1998
  • Lot#: 9801
  • Average Viable Seeds/Packet: 58
Arizona
Mesa
Iceland Poppy, Icelandic Poppy Papaver nudicaule
Prices start at : 3.95 USD / 1 packet

The wild species blooms in white or yellow, and is hardy from USDA Zones 3a-10b. Papaver croceum, P. They were first described by botanists in 1759. * The seed is very agreeable to the taste.
  • Family: Papaveraceae
  • Purity: 99%
  • Botanical Name: Papaver nudicaule
  • Germination Test Type: estimate
  • Genus: Papaver
  • Germination: 40%
Arizona
Mesa
Yellow Flag, Pale Yellow Iris Iris pseudacorus
Price : CALL

Common names include yellow iris and yellow flag . * Iris pseudacorus is a species of Iris , native to Europe , western Asia and northwest Africa . It is brown otherwise. * A beautiful yellow dye is obtained from the flowers.
  • Common Name: Yellow Flag, Pale Yellow Iris
  • Height: 3-4 feet
  • Botanical Name: Iris pseudacorus
  • Family: Iridaceae
Arizona
Mesa
Parsnip Pastinaca sativa
Prices start at : 1.95 USD / 1 packet

Its long tuberous root has cream-colored skin and flesh and can be left in the ground when mature as it becomes sweeter in flavor after winter frosts. Roughly chop the leaves and roots, put them in a basin with enough water to cover, leave them overnight...
  • Genus: Pastinaca
  • Crop Year: 2013
  • Botanical Name: Pastinaca sativa
  • Common Name: Parsnip
  • Species: sativa
  • Germination: 82%
Arizona
Mesa
Bleeding Heart Dicentra spectabilis     - Lamprocapnos spectabilis
Prices start at : 17.90 USD / 1 packet

They bloom from late spring to early summer . Seeds with whitish elaiosomes are borne in long pods .The plant often goes dormant in summer after blooming. Flowers are heart-shaped and 1–2 inches (3–5 cm) long, with pink outer petals and white inner...
  • Botanical Name: Dicentra spectabilis
  • Germination: 91%
  • Species: spectabilis
  • Crop Year: 2012
  • Average Viable Seeds/Packet: 5
  • Family: FUMARIACEAE
Arizona
Mesa
Black Cohosh, Black Bugbane, Black Snakeroot, Fairy Candle CIMICIFUGA racemosa     - Actaea racemosa
Prices start at : 8.95 USD / 1 packet

Racemosa grows in dependably moist, fairly heavy soil. Cimicifuga racemosa) is a species of flowering plant of the family Ranunculaceae. * Native Americans used black cohosh to treat gynecological and other disorders, including sore throats, kidney problems,...
  • Family: RANUNCULACEAE
  • Height: 4 feet
  • Quantity: 0.01 lb
  • Botanical Name: CIMICIFUGA racemosa
  • Purity: 98%
  • Genus: CIMICIFUGA
Arizona
Mesa
Tube Clematis, Hyacinth-flower Clematis, Bush Clematis Clematis heracleifolia
Prices start at : 4.95 USD / 1 packet

* A sprawling plant unless staked, perhaps best for romping through a semi-wild border; small blue flowers in considerable numbers in midsummer; full sun or part shade, persistent once established; native to China.
  • Collection Locale: Pennsylvania
  • Germination: 98%
  • Common Name: Tube Clematis, Hyacinth-flower Clematis, Bush Clematis
  • Crop Year: 2013
  • Family: Ranunculaceae
  • Species: heracleifolia
Arizona
Mesa
Giant Imperial Delphinium Delphinium sp   Giant Imperial
Prices start at : 4.95 USD / 1 packet

* The plants flower from late spring to late summer, and are pollinated by butterflies and bumble bees. The main flowering stem is erect. * The leaves are deeply lobed with 3 to 7 toothed, pointed lobes in a palmate shape.
  • Botanical Name: Delphinium sp Giant Imperial
  • Common Name: Giant Imperial Delphinium
  • Genus: Delphinium
  • Height: 24-36 inches
  • Minimum Hardiness Zone: 3
  • Germination Test Type: Actual
Arizona
Mesa
Mexican Pricklypoppy Argemone mexicana
Prices start at : 6.95 USD / 1 packet

* When the Spanish arrived in Sonora they added this plant to their pharmacopia and called it cardosanto, which should not be mistranslated to blessed thistle (Cnicus benedictus). * The fresh yellow, milky, acrid sap contains protein-dissolving substances...
  • Genus: Argemone
  • Botanical Name: Argemone mexicana
  • Species: mexicana
  • Collection Locale: Hawaii
  • Height: 1-2 feet
  • Purity: 99%
Arizona
Mesa
Russian Fernleaf Peony Paeonia anomala
Prices start at : 5.95 USD / 1 packet

Veitchii, differing mainly in only having one flower to a stem. * This species is closely related to P. * Paeonia anomala has an immense range of wild habitat, stretching from the Ural Mountains of Russia to the Pamir Mountains of Central Asia, then to...
  • Family: PAEONIACEAE
  • Germination Test Type: cut
  • Crop Year: 2017
  • Germination: 98%
  • Botanical Name: Paeonia anomala
  • Genus: Paeonia
Arizona
Mesa
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. * The narrow evergreen leaves, pale on the underside, have a tendency to form groups of...
  • Quantity: 0.17 lb
  • Purity: 32%
  • Common Name: Sheep Laurel
  • Germination: 7%
  • Seeds Per Pound: 4,800,000
  • Height: 3-4 feet
Arizona
Mesa
Japanese Yew Taxus cuspidata
Prices start at : 6.95 USD / 1 packet

* Much used for hedges, foundation and bank plantings, and similar purposes; can be pruned to grow as a tree; likes moist, well-drained soil; new growth yellow-green, later a rich dark green; tolerates shade well; slow growing; prefers to be out of strong...
  • Collection Locale: Japan
  • Minimum Hardiness Zone: 5
  • Height: 25-30 feet
  • Germination: 98%
  • Quantity: 0.21 lb
  • Purity: 99%
Arizona
Mesa
Sacred Thorn-apple, Sacred Datura Datura wrightii
Prices start at : 6.95 USD / 1 packet

* Datura wrightii has also been used to induce hallucination for recreational purposes. It is sometimes used as a hallucinogen. In clear weather, flowers open at nearly full dark and wither a few hours after sunrise the following morning; in cloudy weather,...
  • Genus: Datura
  • Minimum Hardiness Zone: 8
  • Germination: 98%
  • Collection Locale: Utah
  • Quantity: 0.02 lb
  • Average Viable Seeds/Packet: 39
Arizona
Mesa
Rosebay, Great Laurel, Rosebay Rhododendron Rhododendron maximum
Price : CALL

Prefers a peaty or well-drained sandy loam. The leaves can be poisonous. The leaves are 9-19 cm (3-8 in ) long and 2-4 cm (0.75-1.5 in) broad. It produces large, showy, white to purple flowers each June.
  • Family: Ericaceae
  • Common Name: Rosebay, Great Laurel, Rosebay Rhododendron
  • Quantity: 0.86 lb
  • Purity: 98%
  • Germination: 30%
  • Minimum Hardiness Zone: 4
Arizona
Mesa
Butterfly Weed, Butterfly Milkweed Asclepias tuberosa
Prices start at : 8.95 USD / 1 packet

* Orange flowers in late summer; grows well in dry soil; native to eastern U.S. * Pleurisy root is a bitter, nutty-flavoured tonic herb that increases perspiration, relieves spasms and acts as an expectorant.
  • Collection Locale: USA
  • Germination Test Type: Actual
  • Botanical Name: Asclepias tuberosa
  • Average Viable Seeds/Packet: 64
  • Lot#: 9501
  • Seeds Per Pound: 85,352
Arizona
Mesa
Sundial Lupine, Wild Perennial Lupine, Wild Lupine Lupinus perennis
Prices start at : 4.95 USD / 1 packet

This species has a symbiotic relationship with certain soil bacteria, these bacteria form nodules on the roots and fix atmospheric nitrogen. Legume species. * Perennial wildflower, palm shaped leaves, blooms 2nd and 3rd year and successive seasons from...
  • Height: 1-3 feet
  • Common Name: Sundial Lupine, Wild Perennial Lupine, Wild Lupine
  • Seeds Per Pound: 18,614
  • Average Viable Seeds/Packet: 40
  • Germination: 98%
  • Quantity: 9.52 lb
Arizona
Mesa
Marshmallow, Common Marshmallow Althaea officinalis
Price : CALL

* A confection made from the root since ancient Egyptian time evolved into today's marshmallow treat. * Marsh mallow is a very useful household medicinal herb. * The German Commission E Monographs, a therapeutic guide to herbal medicine, approve Althaea...
  • Minimum Hardiness Zone: 3
  • Family: Malvaceae
  • Genus: Althaea
  • Species: officinalis
Arizona
Mesa
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 is a shrub or small tree that grows to 3–12 metres (9.8–39.4 ft) in height, with leathery leaves that are oblong to oblong-elliptic,...
  • Species: fortunei
  • Lot#: 9401
  • Common Name: Fortune Rhododendron
  • Germination Test Type: estimate
  • Minimum Hardiness Zone: 7
  • Family: ERICACEAE
Arizona
Mesa
Turkish Rhubarb, Chinese Rhubarb Rheum palmatum
Prices start at : 17.95 USD / 1 packet

* The plant is part of a North American formula called essiac which is a popular treatment for cancer. The other herbs included in the formula are Arctium lappa, Ulmus rubra and Rumex acetosella.
  • Crop Year: 2017
  • Genus: Rheum
  • Average Viable Seeds/Packet: 23
  • Height: 3 feet
  • Germination: 98%
  • Common Name: Turkish Rhubarb, Chinese Rhubarb
Arizona
Mesa
Gladwin Iris, Gladdon, Roast Beef Plant, Stinking Iris Iris foetidissima
Prices start at : 8.95 USD / 1 packet

Succeeds in dense shade. Thrives in a bog garden. * Insubstantial purplish or yellow flowers in early to mid summer; more impressive are the large pods that split open to reveal clusters of scarlet or orange-red seeds that remain until midwinter; likes...
  • Genus: Iris
  • Seeds Per Pound: 3,178
  • Germination Test Type: cut
  • Purity: 99%
  • Botanical Name: Iris foetidissima
  • Height: 3 feet
Arizona
Mesa
Mountain Bluet, Perennial Cornflower Centaurea montana   Mountain Blue
Prices start at : 4.95 USD / 1 packet

* Can be used as a ground cover plant in a sunny position. It is widespread and common in the more southerly mountain ranges of Europe, but is rarer in the north. * Centaurea montana ( Perennial Cornflower, Mountain Cornflower, Bachelor's Button, Montane...
  • Purity: 99%
  • Average Viable Seeds/Packet: 29
  • Family: Asteraceae
  • Minimum Hardiness Zone: 4
  • Cultivar: Mountain Blue
  • Germination Test Type: Actual
Arizona
Mesa
Crimson Pitcherplant, White Pitcher Plant Sarracenia leucophylla
Prices start at : 8.95 USD / 1 packet

The species is highly variable with respect to its pitchers, with plants in some localities reaching almost 1 metre in height, while in others, plants can be diminutive (such as the seldom seen 30 cm high dwarf form encountered at Garcon Point in Santa...
  • Botanical Name: Sarracenia leucophylla
  • Common Name: Crimson Pitcherplant, White Pitcher Plant
  • Crop Year: 2011
  • Species: leucophylla
  • Minimum Hardiness Zone: 7
  • Genus: Sarracenia
Arizona
Mesa
Mugwort, Common Wormwood, Felon Herb, Chrysanthemum Weed, Wild Wormwood, St. John\'s Plant Artemisia vulgaris
Price : CALL

Aromatic and somewhat bitter. They are also used to give colour and flavour to glutinous-rice dumplings (Mochi). This species is also occasionally known as Felon Herb , Chrysanthemum Weed , Wild Wormwood , Old uncle Henry , Sailor's Tobacco , Naughty...
  • Species: vulgaris
  • Botanical Name: Artemisia vulgaris
  • Minimum Hardiness Zone: 4
  • Genus: Artemisia
Arizona
Mesa