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Poisonous Plant Evergreen Plant For Sale In Thornton

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Sago Palm, King Sago Palm, Sago Cycad, Japanese Sago Palm, Funeral Palm Cycas revoluta
Price : CALL

Though often known by the common name of king sago palm , or just sago palm , it is not a palm at all, but a cycad . * Substances extracted from theseeds are used to inhibit the growth of malignant tumours.
  • Minimum Hardiness Zone: 8
  • Family: Cycadaceae
  • Botanical Name: Cycas revoluta
  • Genus: Cycas
Colorado
Thornton
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 .
  • Collection Locale: Germany
  • Family: Liliaceae
  • Average Viable Seeds/Packet: 58
  • Germination: 91%
  • Germination Test Type: Cut
  • Botanical Name: Veratrum nigrum
Colorado
Thornton
Sky Pencil Holly
Prices start at : 8.99 USD / each

Sky Pencil Holly is perfect for entryways, small gardens, tight spaces, accents, or as a narrow hedge due to its compact shape of only 1½' wide and 8' tall. No Trimming Required! Sky Pencil Holly has lustrous green leaves all year round! Introduced in...
  • Max Height (feet): 8
  • Season Color: Spring, Summer, Fall, Winter
  • Spread: 2'
  • Genus: Ilex crenata ‘Sky Pencil'
Colorado
Thornton
Rosebay, Great Laurel, Rosebay Rhododendron Rhododendron maximum
Price : CALL

Leaves are sclerophyllous, simple, alternate, and oblong (10 to 30 cm long, 5 to 8 cm wide). Succeeds in sun or shade, the warmer the climate the more shade a plant requires. Maximum is an evergreen shrub growing to 4 m (13 ft), rarely 10 m (33 ft), tall.
  • Seeds Per Pound: 4,450,980
  • Minimum Hardiness Zone: 4
  • Height: 13 feet
  • Family: Ericaceae
  • Species: maximum
  • Average Viable Seeds/Packet: 1442
Colorado
Thornton
Cherry Laurel, Wild Orange, Mock Orange, Carolina Laurelcherry Prunus caroliniana     - Laurocerasus caroliniana
Prices start at : 8.95 USD / 1 packet

Cherry Laurel, Carolina Cherry, Laurelcherry or Wild Mock Orange, is a flowering tree native to the Southeastern United States, from North Carolina south to Florida and westward to eastern Texas.
  • Botanical Name: Prunus caroliniana
  • Genus: Prunus
  • Purity: 99%
  • Quantity: 3.91 lb
  • Family: Rosaceae
  • Average Viable Seeds/Packet: 9
Colorado
Thornton
Douglas Hedge Fir
Prices start at : 3.99 USD / each

Grows 40-60' tall. You receive well-rooted, hand-selected 8-12'', 3-year-old trees. They keep a well-shaped pyramidal form and have bluish-green needles. Order plenty to fill your landscaping needs.
  • Deer Resistant: Yes
  • Max Height (feet): 60
  • Spread: 12-20'
  • Plant Lighting: Full Sun, Partial Sun/Shade
  • Genus: Pseudotsuga menziesii var. glauca
Colorado
Thornton
White Pine
Prices start at : 7.99 USD / each

Color is a lighter green than most other evergreens. Grows 50-80' tall and 40' wide. Well-known for its extremely soft needles. Asymmetrical shape lends itself to landscape use also.
  • Zones: 3-8
  • Spread: 40'
  • Colors: Green
  • Plant Lighting: Full Sun, Partial Sun/Shade
  • Max Height (feet): 80
Colorado
Thornton
Chinese Yew Taxus wallichiana  chinensis   - Taxus chinensis
Prices start at : 4.95 USD / 1 packet

It is commonly called the Chinese yew, though this term also refers to Taxus celebica or Taxus sumatrana. The underside of each leaf has two broad yellow stripes and is densely covered with minute projections.
  • Height: 30-40 feet
  • Crop Year: 2016
  • Germination Test Type: cut
  • Germination: 91%
  • Common Name: Chinese Yew
  • Family: Taxaceae
Colorado
Thornton
Indian-tobacco Lobelia inflata
Prices start at : 2.95 USD / 1 packet

* Seed propagation - sow spring or autumn in situ. * It is still used medicinally in the present day; however, there are adverse effects that limit its use. * Lobelia inflata (Indian tobacco, puke weed) is a species of Lobelia native to eastern North...
  • Average Viable Seeds/Packet: 556
  • Collection Locale: Oregon
  • Seeds Per Pound: 7,000,000
  • Common Name: Indian-tobacco
  • Germination: 40%
  • Species: inflata
Colorado
Thornton
Red Pine Seedlings
Prices start at : 13.99 USD / each

Evergreen 8-15'' red pine seedlings.
  • Season Color: Spring, Summer, Fall, Winter
  • Spread: 20-25'
  • Genus: Pinus resinosa
  • Deer Resistant: Yes
Colorado
Thornton
Scotch Pine
Prices start at : 7.99 USD / each

Starts out in pyramidal form, but eventually the lower branches disappear and the tree becomes more umbrella-shaped. A favorite for Christmas and for planting as windbreaks. 6-9'' seedlings.
  • Zones: 2-7
  • Max Height (feet): 60
  • Genus: Pinus sylvestris
  • Season Color: Spring, Summer, Fall, Winter
  • Spread: 25'
Colorado
Thornton
Pacific Giants Hybrids Delphimium Delphinium sp   Pacific Giants Hybrids
Prices start at : 4.95 USD / 1 packet

* All parts of these plants are considered toxic to humans, causing severe digestive discomfort if ingested, and also skin irritation. * The plants flower from late spring to late summer, and are pollinated by butterflies and bumble bees.
  • Lot#: 9801
  • Botanical Name: Delphinium sp Pacific Giants Hybrids
  • Crop Year: 1998
  • Quantity: 0.54 lb
  • Height: 3-6ft
  • Collection Locale: CA
Colorado
Thornton
Mendocino Cypress Cupressus pygmaea
Prices start at : 4.95 USD / 1 packet

It is a highly variable tree, and closely related to Cupressus goveniana , enough to sometimes be considered a subspecies of it. * Cupressus pigmaea ( Mendocino Cypress ) is a taxon of disputed status in the genus Cupressus endemic to certain coastal...
  • Germination: 74%
  • Family: CUPRESSACEAE
  • Purity: 99%
  • Collection Locale: Hungary
  • Species: pygmaea
  • Minimum Hardiness Zone: 8
Colorado
Thornton
Mexican White Pine Pinus ayacahuite
Prices start at : 5.95 USD / 1 packet

* This species provides one of the most important and sought-after softwoods of Mexico. * Mexican White Pine ( Pinus ayacahuite ), the common name in Spanish is ayacahuite ; family Pinaceae ) is a species of pine native to the mountains of southern Mexico...
  • Quantity: 0.84 lb
  • Height: 150 feet
  • Species: ayacahuite
  • Family: PINACEAE
  • Average Viable Seeds/Packet: 13
  • Collection Locale: Guatemala
Colorado
Thornton
Rusty Foxglove Digitalis ferruginea
Prices start at : 8.95 USD / 1 packet

They are often used in the treatment of certain heart complaints. * The leaves are cardiac, stimulant and tonic. * An easily grown plant, succeeding in ordinary garden soil, especially if it is rich in organic matter.
  • Genus: Digitalis
  • Family: Scrophulariaceae
  • Botanical Name: Digitalis ferruginea
  • Germination Test Type: cut
  • Common Name: Rusty Foxglove
  • Quantity: 0.13 lb
Colorado
Thornton
Jimson Weed, Thorn Apple Datura stramonium
Prices start at : 7.95 USD / 1 packet

* The thornapple is a bitter narcotic plant that relieves pain and encourages healing. * Datura stramonium , known by the common names jimson weed , devil's trumpet , devil's weed , thorn apple , tolguacha , Jamestown weed , stinkweed , locoweed , datura...
  • Minimum Hardiness Zone: annual
  • Height: 5ft
  • Botanical Name: Datura stramonium
  • Seeds Per Pound: 63,355
  • Quantity: 1.49 lb
  • Purity: 99%
Colorado
Thornton
Golden Clematis Clematis tangutica
Prices start at : 8.95 USD / 1 packet

* This Clematis is very fast growing and will cover an area quickly with beautiful yellow flowers that last most of the season.
  • Seeds Type: w
  • Seeds Per Pound: 228,297
  • Collection Locale: MA
  • Quantity: 0.34 lb
  • Common Name: Golden Clematis
  • Germination Test Type: Cut
Colorado
Thornton
Sakhalin Euonymus Euonymus sachalinensis     - Euonymus planipes
Prices start at : 4.95 USD / 1 packet

* The white inner bark is used in making string shoes. * Profuse scarlet fruit in early fall; leaves pale yellow in fall; sun or part shade; native to northeastern Asia.
  • Family: CELASTRACEAE
  • Genus: Euonymus
  • Germination: 98%
  • Species: sachalinensis
  • Minimum Hardiness Zone: 5
  • Crop Year: 2016
Colorado
Thornton
Rosebay, Great Laurel, Rosebay Rhododendron Rhododendron maximum
Price : CALL

Leaves are sclerophyllous, simple, alternate, and oblong (10 to 30 cm long, 5 to 8 cm wide). Succeeds in sun or shade, the warmer the climate the more shade a plant requires. Maximum is an evergreen shrub growing to 4 m (13 ft), rarely 10 m (33 ft), tall.
  • Quantity: 0.86 lb
  • Germination Test Type: estimate
  • Genus: Rhododendron
  • Seeds Per Pound: 4,450,980
  • Germination: 30%
  • Species: maximum
Colorado
Thornton
Hiba Arborvitae, False Arborvirae, Asunaro THUJOPSIS dolabrata
Prices start at : 6.95 USD / 1 packet

* Thujopsis is a medium to large evergreen tree, reaching up to 40 m tall and 1.5 m trunk diameter, with red-brown bark which peels in vertical strips. Wood - soft, durable, elastic.
  • Quantity: 0.59 lb
  • Average Viable Seeds/Packet: 223
  • Germination: 91%
  • Minimum Hardiness Zone: 5
  • Crop Year: 2014
  • Species: dolabrata
Colorado
Thornton
Christmas Male Holly
Prices start at : 9.99 USD / each

Untrimmed, grows 6-8 feet at maturity. Looks best if trimmed to a compact 4-6 feet. As an evergreen hedge, plant 2-4 feet apart, as individual specimens plant 6-8' apart. Evergreen, deer resistant, good for cutting.
  • Zones: 4-9
  • Genus: Ilex m. 'Blue Boy'
  • Season Color: Winter
  • Max Height (feet): 8
  • Spread: 6-8'
Colorado
Thornton
Sweet Autumn Clematis Clematis paniculata
Prices start at : 4.95 USD / 1 packet

* Clematis paniculata (In M?ori: Puawhananga) is one of seven species of clematis that is native to New Zealand. * Puawhananga, the M?ori name translates as "flower of the skies", and traditionally its flowering meant the start of spring.
  • Purity: 99%
  • Lot#: 040605
  • Crop Year: 2004
  • Common Name: Sweet Autumn Clematis
  • Average Viable Seeds/Packet: 25
  • Family: RANUNCULACEAE
Colorado
Thornton
Cow Parsnip, Eltrot Heracleum sphondylium
Price : CALL

It prefers rich humid soils. * Common Hogweed ( Heracleum sphondylium ) is an herbaceous biennial plant of the family Apiaceae , which grows in the prairies of Eurasia. It is an umbelliferous plant, in the same group as fennel, cow parsley, elder and...
  • Species: sphondylium
  • Minimum Hardiness Zone: 4
  • Family: Apiaceae
  • Botanical Name: Heracleum sphondylium
Colorado
Thornton
Female Christmas Holly
Prices start at : 9.99 USD / each

Untrimmed, grows 6-10 feet at maturity. Looks best if trimmed to a compact 4-6 feet. As an evergreen hedge, plant 2-4 feet apart, as individual specimens plant 6-8' apart. Evergreen, deer resistant, good for cutting.
  • Deer Resistant: No
  • Max Height (feet): 8
  • Spread: 6-8'
  • Genus: Ilex m. 'Blue Girl'
  • Plant Lighting: Full Sun, Partial Sun/Shade
Colorado
Thornton
Mayo Sophora macrocarpa
Prices start at : 8.95 USD / 1 packet

* Mayo or Mayu (Sophora macrocarpa) is a small tree that inhabits the Chilean Matorral.
  • Quantity: 2.23 lb
  • Seeds Per Pound: 1,084
  • Family: LEGUMINOSAE
  • Minimum Hardiness Zone: 8
  • Purity: 96%
  • Height: 9-18 feet
Colorado
Thornton
Longstalk Holly, Long-stalk Holly, Cherry Holly Ilex collina
Prices start at : 6.95 USD / 1 packet

There are about 37 occurrences for an estimated total of 4000 individuals. * This plant grows in thickets in moist areas, such as the margins of bogs and ponds. * Ilex collina is a species of holly known by the common name longstalk holly.
  • Collection Locale: West Virginia
  • Genus: Ilex
  • Average Viable Seeds/Packet: 49
  • Purity: 99%
  • Height: 8-10ft
  • Species: collina
Colorado
Thornton
Amur Pheasant\'s Eye Adonis amurensis
Prices start at : 11.95 USD / 1 packet

According to the Metamorphoses of Ovid the anemone, also of the family Ranunculaceae, was created when Venus sprinkled nectar on his blood. * Adonis is a genus of about 20–30 species of flowering plants of the crowfoot family, Ranunculaceae, native...
  • Family: RANUNCULACEAE
  • Species: amurensis
  • Genus: Adonis
  • Common Name: Amur Pheasant's Eye
  • Quantity: 0.21 lb
  • Purity: 99%
Colorado
Thornton