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Poisonous Plant Flowering Shrub For Sale In Arvada

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Mountain Laurel, Spoonwood Kalmia latifolia
Prices start at : 4.95 USD / 1 packet

A very ornamental plant. * A lovely evergreen plant for cool, acid, woodsy conditions such as rhododendrons like; 1" flowers in rounded clusters at branch tips, each flower hexagonal, generally pink, sometimes white, red, or purplish; the tips of the...
  • Germination Test Type: estimate
  • Family: Ericaceae
  • Germination: 30%
  • Height: 6-9 feet
  • Genus: Kalmia
  • Collection Locale: Pennsylvania
Colorado
Arvada
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). The fruit is a dry capsule 15-20 mm (.60-.79 in) long, containing numerous small seeds .
  • Germination Test Type: estimate
  • Quantity: 0.86 lb
  • Common Name: Rosebay, Great Laurel, Rosebay Rhododendron
  • Seeds Per Pound: 4,450,980
  • Purity: 98%
  • Germination: 30%
Colorado
Arvada
Spicy Sweet Shrub
Prices start at : 6.00 USD / each

We send well-rooted 1-2' shrubs. Blooms last for 3-4 weeks and have a spicy strawberry, banana-pineapple fragrance that peaks in late afternoon and early evening when flowers are fully open.
  • Colors: Red
  • Genus: Calycanthus floridus
  • Max Height (feet): 8
  • Season Color: Spring
Colorado
Arvada
German Iris, Golden Flag Iris crocea
Price : CALL

It thrives well in heavy loam in England (Bowley, l.c.). Mathew (l.c. 110), this species is said to have originated in Kashmir. * Flora of Pakistan states: According to B. Crocea is a beautiful and stately plant, probably the most striking of all spurias.
  • Genus: Iris
  • Minimum Hardiness Zone: 3
  • Height: 1-3ft
  • Botanical Name: Iris crocea
Colorado
Arvada
Polar Night Rhododendron
Prices start at : 11.99 USD / each

We are pleased to offer you a very unusual find in rhododendrons. Polar Night blooms mid-late season and is a compact 3' tall by 6' wide. When just beginning to show color the flowerbuds on Polar Night Rhododendron are so dark they appear black and then...
  • Max Height (feet): 3
  • Colors: Black, Purple
  • Plant Lighting: Partial Sun/Shade
  • Spread: 6'
Colorado
Arvada
Mt. Airy Fothergilla
Prices start at : 11.99 USD / each

This native shrub produces lots of fragrant white flowers in mid to late spring that last for weeks. Mt. Airy grows best in partially shaded to shaded areas, in well drained organic soil.
  • Plant Lighting: Full Sun, Partial Sun/Shade
  • Season Color: Spring, Fall
  • Colors: Orange, Red, White
  • Spread: 3-5'
Colorado
Arvada
European Euonymus Euonymus europaea
Prices start at : 4.95 USD / 1 packet

* Euonymus europaeus , known as spindle , and also as European spindle and common spindle , is a deciduous shrub or small tree in the family Celastraceae , native to much of Europe from Ireland and southern Scandinavia in the north, to northern Spain...
  • Average Viable Seeds/Packet: 126
  • Purity: 97%
  • Height: 12-30 feet
  • Quantity: 8.66 lb
  • Genus: Euonymus
  • Common Name: European Euonymus
Colorado
Arvada
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. * Requires an acid humus-rich soil, succeeding in part shade or in full sun in cooler areas.
  • Height: 3-4 feet
  • Crop Year: 2013
  • Quantity: 0.17 lb
  • Species: angustifolia
  • Average Viable Seeds/Packet: 24
  • Purity: 32%
Colorado
Arvada
Weeping Forsythia Forsythia suspensa
Prices start at : 4.95 USD / 1 packet

* Forsythia suspensa (pinyin : lianqiao ) is a flowering plant native to Asia. * Lian Qiao has been used in Chinese herbalism for over 4,000 years and is considered to be one of the 50 fundamental herbs.
  • Crop Year: 2017
  • Quantity: 2.14 lb
  • Common Name: Weeping Forsythia
  • Germination Test Type: cut
  • Average Viable Seeds/Packet: 55
  • Collection Locale: China
Colorado
Arvada
Scotch Laburnum Laburnum alpinum
Prices start at : 4.95 USD / 1 packet

* Gorgeous yellow flowers in 15" pendulous clusters in May, beautifully displayed against deep green leaves; few trees are more lovely in flower; small, short-trunked tree or large shrub; seeds poisonous if eaten; native to Alps and Eastern Europe (and...
  • Average Viable Seeds/Packet: 38
  • Seeds Per Pound: 19,076
  • Minimum Hardiness Zone: 5
  • Genus: Laburnum
  • Crop Year: 2016
  • Quantity: 1.8 lb
Colorado
Arvada
Luckynut, Yellow Oleander Thevetia peruviana     - Thevetia neriifolia    , Cascabela thevetia
Prices start at : 7.95 USD / 1 packet

* The plant's toxins have tested in experiments for uses in biological pest control. Peruviana seed oil was used to make a 'paint' with antifungal, antibacterial and anti-termite properties.
  • Average Viable Seeds/Packet: 4
  • Crop Year: 2017
  • Genus: Thevetia
  • Germination Test Type: cut
  • Family: Apocynaceae
  • Common Name: Luckynut, Yellow Oleander
Colorado
Arvada
Mexican Buckeye Ungnadia speciosa
Prices start at : 8.95 USD / 1 packet

Leaves up to 12 inches long, with a central axis supporting 2 to 6 paired leaflets and a terminal one; leaflets up to 5 inches long, ovate to narrower with an elongate tip, rounded base, and serrate margins.
  • Purity: 99%
  • Collection Locale: Missouri
  • Common Name: Mexican Buckeye
  • Family: Sapindaceae
  • Germination: 98%
  • Minimum Hardiness Zone: 7
Colorado
Arvada
California Yerba Santa, Mountain Balm, Consumptive Weed, Bear Weed Eriodictyon californicum
Prices start at : 6.95 USD / 1 packet

* The fresh leaves are chewed for their refreshing taste and to relieve thirst. An extract of the leaves is used as a flavouring in baked goods, sweets, ice cream and soft drinks. * It is native to California and Oregon, where it grows in several types...
  • Genus: Eriodictyon
  • Quantity: 0.06 lb
  • Botanical Name: Eriodictyon californicum
  • Species: californicum
  • Purity: 98%
  • Crop Year: 2016
Colorado
Arvada
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. * Most garden specimens are of the hybrid between the two species, Laburnum × watereri (Voss's laburnum), which combines the longer racemes of L.
  • Common Name: Waterer Golden Chain Tree, Waterer Laburnum, Goldenchain Tree
  • Germination: 98%
  • Crop Year: 2017
  • Seeds Per Pound: 15,436
  • Botanical Name: Laburnum watereri
  • Quantity: 0.24 lb
Colorado
Arvada
February Daphne, Paradise Plant, Mezereon Daphne mezereum
Prices start at : 4.95 USD / 1 packet

The plant contains various toxic compounds, including daphnetoxin and mezerein, and these are currently being investigated (1995) for their anti-leukaemia effects. In southern Europe it is confined to medium to higher elevations and in the subalpine vegetation...
  • Height: 3-5 feet
  • Family: Thymelaeaceae
  • Botanical Name: Daphne mezereum
  • Quantity: 1.22 lb
  • Common Name: February Daphne, Paradise Plant, Mezereon
  • Germination Test Type: cut
Colorado
Arvada
Japanese Kerria, Japanese Rose Kerria japonica
Price : CALL

The scientific genus name is also used as a common name Kerria . * Kerria japonica , the sole species in the genus Kerria , is a deciduous shrub in the rose family Rosaceae, native to eastern Asia , in China , Japan and Korea .
  • Genus: Kerria
  • Botanical Name: Kerria japonica
  • Height: 6-8 feet
  • Species: japonica
Colorado
Arvada
Pride Of Barbados, Peacock Flower, Dwarf Poinciana, Barbados Flower Fence Caesalpinia pulcherrima
Prices start at : 5.95 USD / 1 packet

* In the genus Caesalpinia the most popularly planted species is Caesalpinia pulcherrima . * It is a shrub growing to 3 m tall, native to the Tropics and Subtropics of the Americas .
  • Minimum Hardiness Zone: 8
  • Common Name: Pride Of Barbados, Peacock Flower, Dwarf Poinciana, Barbados Flower Fence
  • Germination: 98%
  • Family: Fabaceae
  • Quantity: 9.47 lb
  • Collection Locale: India
Colorado
Arvada
Mountain Azalea, Wild Azalea, Honeysuckle Azalea, Piedmont Azalea, Sweet Azalea, Hoary Azalea, Southern Pinxterflower Rhododendron canescens     - Azalea nudiflora  canescens
Prices start at : 17.95 USD / 1 packet

Species in this genus may be part of the heath complex in oak-heath forests in eastern North America. Subgenera Terminology from the Sleumer (1949) system is frequently found in older literature, with five subgenera and is as follows; Subgenus Lepidorrhodium...
  • Quantity: 0.02 lb
  • Height: 6-8 feet
  • Germination Test Type: estimate
  • Seeds Per Pound: 2,536,321
  • Minimum Hardiness Zone: 6
  • Average Viable Seeds/Packet: 55
Colorado
Arvada
Giant Imperial Delphinium Delphinium sp   Giant Imperial
Prices start at : 4.95 USD / 1 packet

* The leaves are deeply lobed with 3 to 7 toothed, pointed lobes in a palmate shape. * The plants flower from late spring to late summer, and are pollinated by butterflies and bumble bees.
  • Crop Year: 1999
  • Cultivar: Giant Imperial
  • Quantity: 0.24 lb
  • Botanical Name: Delphinium sp Giant Imperial
  • Common Name: Giant Imperial Delphinium
  • Germination: 82%
Colorado
Arvada
Redleaf Rose Rosa rubrifolia   Glauca
Prices start at : 4.95 USD / 1 packet

* Rosa glauca ( Red-leaved Rose or Redleaf Rose ; syn. Rubrifolia ) is a species of rose native to the mountains of central and southern Europe , from Spanish Pyrenees east to Bulgaria , and north to Germany and Poland .
  • Minimum Hardiness Zone: 3
  • Common Name: Redleaf Rose
  • Genus: Rosa
  • Seeds Per Pound: 27,240
  • Height: 5-10 feet
  • Crop Year: 2008
Colorado
Arvada
Bitter Cherry Prunus emarginata
Prices start at : 8.95 USD / 1 packet

It is often found in recently disturbed areas, open woods, on nutrient-rich soil. A dark grey to green dye can be obtained from the fruit. * A green dye can be obtained from the leaves.
  • Common Name: Bitter Cherry
  • Germination: 99%
  • Collection Locale: CA
  • Average Viable Seeds/Packet: 45
  • Genus: Prunus
  • Minimum Hardiness Zone: 7
Colorado
Arvada
Red Drumstick Primrose, Red Drumstick Primula Primula denticulata  Red
Prices start at : 8.95 USD / 1 packet

* Primula denticulata , commonly known as Drumstick primrose or the Himalayan Primrose is a species of primrose that is native to moist alpine regions and Afghanistan to China . However it is commonly cultivated in gardens away from its native range.
  • Species: denticulata
  • Botanical Name: Primula denticulata Red
  • Genus: Primula
  • Height: 8-12 inches
  • Family: PRIMULACEAE
  • Quantity: 0.01 lb
Colorado
Arvada
Virginia Sweetspire, Tassle-White Itea virginica
Prices start at : 17.95 USD / 1 packet

Most effective in massed plantings, as single plants tend to be scraggly. The stems branch infrequently except at the tops. Individual shoot rise up and then arch over to some degree.
  • Species: virginica
  • Genus: Itea
  • Height: 3-6 feet
  • Family: Grossulariaceae
  • Common Name: Virginia Sweetspire, Tassle-White
  • Collection Locale: North Carolina
Colorado
Arvada
Jack In The Pulpit Arisaema triphyllum
Prices start at : 8.95 USD / 1 packet

* The leaves are trifoliate, with groups of three leaves growing together at the top of one long stem produced from a corm ; each leaflet is 8-15 cm long and 3-7 cm broad. * Stored seed remains viable for at least a year and can be sown in spring in the...
  • Collection Locale: Canada, Ontario
  • Seeds Per Pound: 12,258
  • Botanical Name: Arisaema triphyllum
  • Height: 1-2 feet
  • Average Viable Seeds/Packet: 13
  • Germination: 98%
Colorado
Arvada
Cultivated Tobacco, Little Crittenden Tobacco Nicotiana tabacum  Little Crittenden
Prices start at : 9.95 USD / 1 packet

Tabacum is sensitive to temperature, air, ground humidity and the type of land. * Nicotiana tabacum, or cultivated tobacco, is an annually-grown herbaceous plant. Temperatures of 20–30 °C (68–86 °F) are best for adequate growth; an atmospheric humidity...
  • Average Viable Seeds/Packet: 559
  • Quantity: 0.01 lb
  • Germination Test Type: estimate
  • Genus: Nicotiana
  • Variety: Little Crittenden
  • Minimum Hardiness Zone: annual
Colorado
Arvada
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.
  • Purity: 99%
  • Average Viable Seeds/Packet: 77
  • Seeds Per Pound: 3,500,000
  • Germination: 30%
  • Genus: Hypericum
  • Quantity: 0.02 lb
Colorado
Arvada
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...
  • Common Name: Cherry Laurel
  • Germination: 98%
  • Species: laurocerasus
  • Collection Locale: Italy
  • Genus: Prunus
  • Family: Rosaceae
Colorado
Arvada