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Poisonous Plant Evergreen Plant For Sale In Denver

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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. * Plants are sometimes grown as a hedge. Wood - close grained, moderately hard.
  • Crop Year: 1992
  • Botanical Name: Hypericum patulum
  • Height: 2-3 feet
  • Seeds Per Pound: 3,500,000
  • Common Name: Goldencup St. Johnswort
  • Collection Locale: Australia
Colorado
Denver
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. * Plants are sometimes grown as a hedge. Wood - close grained, moderately hard.
  • Minimum Hardiness Zone: 7
  • Germination Test Type: estimate
  • Genus: Hypericum
  • Quantity: 0.02 lb
  • Germination: 30%
  • Family: Clusiaceae
Colorado
Denver
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,...
  • Minimum Hardiness Zone: 7
  • Genus: Rhododendron
  • Species: fortunei
  • Collection Locale: China
  • Quantity: 1.58 lb
  • Height: 10-20 feet
Colorado
Denver
Jimson Weed, Thorn Apple Datura stramonium
Prices start at : 7.95 USD / 1 packet

It should be used with extreme caution and only under the supervision of a qualified practitioner since all parts of the plant are very poisonous and the difference between a medicinal dose and a toxic dose is very small.
  • Genus: Datura
  • Height: 5ft
  • Family: Solanaceae
  • Average Viable Seeds/Packet: 68
  • Botanical Name: Datura stramonium
  • Minimum Hardiness Zone: annual
Colorado
Denver
Luckynut, Yellow Oleander Thevetia peruviana     - Thevetia neriifolia    , Cascabela thevetia
Prices start at : 7.95 USD / 1 packet

The long funnel-shaped sometimes-fragrant yellow (less commonly apricot, sometimes white) flowers are in few-flowered terminal clusters. Its leaves are willow-like, linear-lanceolate, and glossy green in color.
  • Species: peruviana
  • Crop Year: 2017
  • Genus: Thevetia
  • Minimum Hardiness Zone: 10
  • Collection Locale: Hawaii
  • Germination: 91%
Colorado
Denver
Christmas 2 female/1 male) Holly Collection
Prices start at : 27.89 USD / each

Evergreen, deer resistant, good for cutting. Planting instructions with order. However, you need a male plant for pollination. Mix in peat moss and Ferrous Sulfate to increase the soil acidity.
  • Max Height (feet): 8
  • Genus: Ilex m. China Girl and China Boy
  • Zones: 4-9
  • Colors: Green
  • Spread: 6-8'
Colorado
Denver
Bouncing Bet, Soapwort, Bouncingbet Saponaria officinalis
Prices start at : 3.95 USD / 1 packet

* Soapwort's main medicinal use is as an expectorant. * Common Soapwort ( Saponaria officinalis ) is a vespertine flower , and a common perennial plant from the carnation family ( Caryophyllaceae ).
  • Quantity: 0.81 lb
  • Average Viable Seeds/Packet: 97
  • Collection Locale: Germany
  • Species: officinalis
  • Height: 3 feet
  • Seeds Per Pound: 267,860
Colorado
Denver
Jimson Weed, Thorn Apple Datura stramonium
Prices start at : 7.95 USD / 1 packet

It should be used with extreme caution and only under the supervision of a qualified practitioner since all parts of the plant are very poisonous and the difference between a medicinal dose and a toxic dose is very small.
  • Genus: Datura
  • Family: Solanaceae
  • Quantity: 1.49 lb
  • Species: stramonium
  • Crop Year: 2017
  • Collection Locale: Hawaii
Colorado
Denver
Yellow Corydalis, Yellow Rock Fumewort, Yellow Fumatory, Golden Bleeding Heart Corydalis lutea     - Pseudofumaria lutea
Prices start at : 8.95 USD / 1 packet

It grows wild in cracks in old walls where drainage is excellent. * Perennial with small yellow flowers throughout the summer; makes a nice bluish mound of delicate foliage; will grow in deep shade; can seed itself about rather freely; native to southern...
  • Botanical Name: Corydalis lutea
  • Germination Test Type: cut
  • Average Viable Seeds/Packet: 51
  • Family: FUMARIACEAE
  • Minimum Hardiness Zone: 4
  • Genus: Corydalis
Colorado
Denver
Gas Plant, Dittany, Gasplant, Burningbush Dictamnus albus     - Dictamnus fraxinella
Prices start at : 7.95 USD / 1 packet

* The name "Burning-bush" derives from the volatile oils produced by the plant, which can catch fire readily in hot weather, leading to comparisons with the burning bush of the Bible , including the suggestion that this is the plant involved there.
  • Species: albus
  • Seeds Per Pound: 23,608
  • Collection Locale: Holland
  • Crop Year: 2013
  • Germination Test Type: cut
  • Quantity: 0.92 lb
Colorado
Denver
Norway 6-12\'\' Spruce
Prices start at : 13.99 USD / each

Versatile trees work well when planted individually in a landscape or planted in groups to form windbreaks. Norway Spruce is extremely adaptable and very cold hardy. Norway Spruce is one of the nicest evergreens you can plant.
  • Deer Resistant: No
  • Plant Lighting: Full Sun, Partial Sun/Shade
  • Max Height (feet): 60
Colorado
Denver
Cherry Laurel Prunus laurocerasus     - Cerasus laurocerasus
Prices start at : 8.95 USD / 1 packet

* Prunus laurocerasus (common name Cherry laurel and sometimes called English laurel in North America) is a species in the genus Prunus , native to regions bordering the Black Sea in southwestern Asia and southeastern Europe , from Albania and Bulgaria...
  • Germination: 98%
  • Quantity: 0.39 lb
  • Family: Rosaceae
  • Height: 15-50 feet
  • Collection Locale: Italy
  • Average Viable Seeds/Packet: 11
Colorado
Denver
Foxglove, Purple Foxglove, Common Foxglove Digitalis purpurea
Prices start at : 1.95 USD / 1 packet

It is also used in allopathic medicine in the treatment of heart complaints. Purpurea is easily grown from seed or purchased as potted plants in the spring. * The much-loved foxglove of cottage gardens; flowers usually purple, but may be white, pink,...
  • Seeds Per Pound: 2,000,000
  • Collection Locale: Ithaca NY
  • Quantity: 0.23 lb
  • Genus: Digitalis
  • Average Viable Seeds/Packet: 342
  • Species: purpurea
Colorado
Denver
Ground Clematis, Ground Virginsbower, Erect Clematis Clematis recta
Prices start at : 8.95 USD / 1 packet

Caution is advised since this is a poisonous plant. A homeopathic remedy is made from the plant. They are taken both internally and externally in the treatment of syphilitic, cancerous and other foul ulcers.
  • Lot#: 010689
  • Family: Ranunculaceae
  • Crop Year: 2001
  • Germination Test Type: Cut
  • Germination: 99%
  • Genus: Clematis
Colorado
Denver
Sago Palm, King Sago Palm, Sago Cycad, Japanese Sago Palm, Funeral Palm Cycas revoluta
Price : CALL

* This plant has gained the Royal Horticultural Society's Award of Garden Merit. * This very symmetrical plant supports a crown of shiny, dark green leaves on a thick shaggy trunk that is typically about 20 cm (7.9 in) in diameter, sometimes wider.
  • Genus: Cycas
  • Family: Cycadaceae
  • Botanical Name: Cycas revoluta
  • Common Name: Sago Palm, King Sago Palm, Sago Cycad, Japanese Sago Palm, Funeral Palm
Colorado
Denver
Mexican White Pine Pinus ayacahuite
Prices start at : 5.95 USD / 1 packet

* It grows on relatively moist areas with summer rainfalls, however specimens from its eastern and southern distribution live under really wet conditions; it needs full sun and well drained soils.
  • Crop Year: 2012
  • Height: 150 feet
  • Genus: Pinus
  • Purity: 99%
  • Species: ayacahuite
  • Seeds Per Pound: 8,626
Colorado
Denver
Monk\'s Hood, Slenderleaf Monkshood Aconitum barbatum
Prices start at : 8.95 USD / 1 packet

* Grown as a garden flower due to its unique flower shape. Care should be taken however, because all parts of the plant are poisonous.
  • Common Name: Monk's Hood, Slenderleaf Monkshood
  • Crop Year: 2008
  • Family: RANUNCULACEAE
  • Seeds Per Pound: 286,020
  • Botanical Name: Aconitum barbatum
  • Collection Locale: Russia
Colorado
Denver
Norway 10-20\'\' Spruce
Prices start at : 7.99 USD / each

Grows 40-60 feet tall. Extremely adaptable and very cold hardy. One of the nicest evergreens you can plant. Nice pyramidal form and dark green needles make it a favorite. We send 10-20'' seedlings.
  • Deer Resistant: Yes
  • Max Height (feet): 60
  • Plant Lighting: Full Sun, Partial Sun/Shade
  • Colors: Green
  • Season Color: Spring, Summer, Fall, Winter
Colorado
Denver
Oriental Arborvitae Platycladus orientalis   Compacta
Prices start at : 4.95 USD / 1 packet

* The common name 'arborvitae' is from Latin, 'tree of life', and is based on its association with long life and vitality in Buddhist thought in China. * A densely branched conifer, a tree or shrub; vertical when young, more open with age; bright green...
  • Collection Locale: Italy
  • Average Viable Seeds/Packet: 58
  • Species: orientalis
  • Quantity: 0.96 lb
  • Cultivar: Compacta
  • Genus: Platycladus
Colorado
Denver
Rosebay, Great Laurel, Rosebay Rhododendron Rhododendron maximum
Price : CALL

Prefers a peaty or well-drained sandy loam. * Succeeds in a most humus-rich lime-free soils except those of a dry arid nature or those that are heavy or clayey. The leaves can be poisonous.
  • Crop Year: 2016
  • Botanical Name: Rhododendron maximum
  • Minimum Hardiness Zone: 4
  • Germination: 30%
  • Family: Ericaceae
  • Seeds Per Pound: 4,450,980
Colorado
Denver
Glossy Privet Ligustrum lucidum
Prices start at : 4.95 USD / 1 packet

* Modern research has shown that the plant increases the white blood cell count and is of value when used to prevent bone marrow loss in cancer chemotherapy patients, it also has potential in the treatment of AIDS.
  • Botanical Name: Ligustrum lucidum
  • Average Viable Seeds/Packet: 35
  • Germination Test Type: cut
  • Germination: 98%
  • Common Name: Glossy Privet
  • Genus: Ligustrum
Colorado
Denver
Mendocino Cypress Cupressus pygmaea
Prices start at : 4.95 USD / 1 packet

* Cupressus pigmaea ( Mendocino Cypress ) is a taxon of disputed status in the genus Cupressus endemic to certain coastal terraces and coastal mountain ranges of Mendocino and Sonoma Counties in northwestern California .
  • Species: pygmaea
  • Collection Locale: Hungary
  • Purity: 99%
  • Crop Year: 1997
  • Lot#: 9701
  • Germination: 74%
Colorado
Denver
Nevada Mormon Tea, Nevada Jointfir Ephedra nevadensis
Prices start at : 4.95 USD / 1 packet

* Ephedra nevadensis ( Nevada ephedra ) is a species of Ephedra native to dry areas of western North America. * A delicious tea is made by steeping the green or dried twigs inboiling water until they turn an amber or pink colour.
  • Purity: 99%
  • Botanical Name: Ephedra nevadensis
  • Minimum Hardiness Zone: 6
  • Seeds Per Pound: 20,228
  • Germination Test Type: cut
  • Genus: Ephedra
Colorado
Denver
Meadow Saffron, Common Autumn Crocus, Naked Lady Colchicum autumnale
Price : CALL

* The poisonous alkaloid 'colchicine' is extracted from this plant and used to alter the genetic make-up of plants in an attempt to find new, improved varieties. * Contrary to what the name suggests, neither a crocus nor the source of saffron; foliage...
  • Height: 6-8 inches
  • Genus: Colchicum
  • Botanical Name: Colchicum autumnale
  • Species: autumnale
Colorado
Denver
Bouncing Bet, Soapwort, Bouncingbet Saponaria officinalis
Prices start at : 3.95 USD / 1 packet

* Soapwort's main medicinal use is as an expectorant. * Common Soapwort ( Saponaria officinalis ) is a vespertine flower , and a common perennial plant from the carnation family ( Caryophyllaceae ).
  • Germination: 83%
  • Crop Year: 2012
  • Height: 3 feet
  • Average Viable Seeds/Packet: 97
  • Collection Locale: Germany
  • Family: Caryophyllaceae
Colorado
Denver
Texas Mountain Laurel, Mescal Bean, Texas Mescalbean, Frijolito, Frijolillo Sophora secundiflora     - Calia secundiflora
Prices start at : 5.95 USD / 1 packet

* Calia secundiflora is a species of flowering shrub or small tree in the pea family, Fabaceae , that is native to the southwestern United States ( Texas , New Mexico ) and Mexico ( Chihuahua and Coahuila south to Hidalgo , Puebla and Queretaro ).
  • Germination: 95%
  • Average Viable Seeds/Packet: 11
  • Botanical Name: Sophora secundiflora
  • Height: 30 feet
  • Quantity: 3.32 lb
  • Common Name: Texas Mountain Laurel, Mescal Bean, Texas Mescalbean, Frijolito, Frijolillo
Colorado
Denver
Amur Pheasant\'s Eye Adonis amurensis
Prices start at : 11.95 USD / 1 packet

The Autumn Adonis, pheasant's-eye (A. Their flowers are red, yellow or orange and have 5–30 petals. * The generic name Adonis refers to the mythic character Adonis, a lover of the goddess Aphrodite or Venus.
  • Germination Test Type: cut
  • Germination: 83%
  • Quantity: 0.21 lb
  • Minimum Hardiness Zone: 3
  • Average Viable Seeds/Packet: 57
  • Height: 8-12 inches
Colorado
Denver