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Poisonous Plant Flowering Shrub For Sale In Irvine

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Ponticum Rhododendron, Pontic Rhododendron, Common Rhododendron Rhododendron ponticum
Prices start at : 8.95 USD / 1 packet

Spain, Portugal. The fruit is a dry capsule 15-25 mm long, containing numerous small seeds .There are two subspecies : Rhododendron ponticum subsp. & Reut.) Hand.-Mazz. The flowers are 3.5-5 cm diameter, violet-purple, often with small greenish-yellow...
  • Lot#: 010391
  • Species: ponticum
  • Quantity: 0.22 lb
  • Genus: Rhododendron
  • Purity: 97%
  • Common Name: Ponticum Rhododendron, Pontic Rhododendron, Common Rhododendron
California
Irvine
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...
  • Common Name: Devil's Walkingstick, Devil's Walking Stick
  • Germination Test Type: cut
  • Germination: 71%
  • Crop Year: 2017
  • Genus: Aralia
  • Average Viable Seeds/Packet: 113
California
Irvine
Polar Night Rhododendron
Prices start at : 11.99 USD / each

Blooms mid-late season. We are pleased to offer you a very unusual find in rhododendrons. When just beginning to show color the flowerbuds on Polar Night Rhododendron are so dark they appear black and then maintain a rich deep dark purple bloom.
  • Season Color: Spring, Summer
  • Plant Lighting: Partial Sun/Shade
  • Max Height (feet): 3
  • Spread: 6'
California
Irvine
German Iris, Golden Flag Iris crocea
Price : CALL

Crocea is a beautiful and stately plant, probably the most striking of all spurias. It thrives well in heavy loam in England (Bowley, l.c.). According to Bowley (l.c. 176) it is disturbing that it is only known to be growing wild in the valley of Kashmir,...
  • Height: 1-3ft
  • Botanical Name: Iris crocea
  • Minimum Hardiness Zone: 3
  • Species: crocea
California
Irvine
Mountain Laurel, Spoonwood Kalmia latifolia
Prices start at : 4.95 USD / 1 packet

Succeeds in open woodland or along the woodland edge. Dislikes dry soils, requiring cool, permanently moist conditions at the roots. * A lovely evergreen plant for cool, acid, woodsy conditions such as rhododendrons like; 1" flowers in rounded clusters...
  • Common Name: Mountain Laurel, Spoonwood
  • Quantity: 2.81 lb
  • Collection Locale: Pennsylvania
  • Height: 6-9 feet
  • Genus: Kalmia
  • Family: Ericaceae
California
Irvine
Scotch Laburnum Laburnum alpinum
Prices start at : 4.95 USD / 1 packet

Good background plant. * A very tolerant and easily grown plant, it succeeds in almost any soil or situation so long as it is not water-logged. Group as a shrub to maximize effect of the spring bloom.
  • Seeds Per Pound: 19,076
  • Quantity: 1.8 lb
  • Species: alpinum
  • Average Viable Seeds/Packet: 38
  • Genus: Laburnum
  • Collection Locale: Ukraine
California
Irvine
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 leaves are deeply lobed with 3 to 7 toothed, pointed lobes in a palmate shape.
  • Family: RANUNCULACEAE
  • Germination Test Type: Actual
  • Germination: 81%
  • Botanical Name: Delphinium sp Pacific Giants Hybrids
  • Seeds Per Pound: 246,976
  • Genus: Delphinium
California
Irvine
Japanese Spindle Tree Euonymus oxyphyllus
Prices start at : 8.95 USD / 1 packet

Used for stamps, printing blocks, mosaics etc. * Wood - hard, elastic, very fine grained.
  • Crop Year: 2000
  • Germination: 99%
  • Species: oxyphyllus
  • Germination Test Type: cut
  • Quantity: 0.11 lb
  • Minimum Hardiness Zone: 5
California
Irvine
Oleander Nerium oleander     - Nerium indicum
Prices start at : 4.95 USD / 1 packet

* The plant is commonly used for informal hedging in the Mediterranean. * An upright bush with evergreen leaves; five-petaled very fragrant flowers at the tips of branches, throughout the year in hot areas; parents of this strain have pink flowers; doesn't...
  • Common Name: Oleander
  • Family: Apocynaceae
  • Average Viable Seeds/Packet: 35
  • Purity: 92%
  • Germination Test Type: estimate
  • Height: 6-20 feet
California
Irvine
Sensation Lilac
Prices start at : 11.49 USD / each

Attracts butterflies, deer resistant, good for cutting. Sensation is smaller than most lilacs growing to a mature height of 10-15' with a spread of 10-12'. Can be planted in full sun or partial shade.
  • Genus: Syringa vulgaris 'Sensation' PP1242
  • Max Height (feet): 15
  • Deer Resistant: No
  • Spread: 10-12'
  • Plant Lighting: Full Sun, Partial Sun/Shade
California
Irvine
Fortune Rhododendron Rhododendron fortunei
Prices start at : 4.95 USD / 1 packet

* 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, 8–14.5 cm (3 1?8–5 3?4 in) by 3–9.2 cm (1 3?16–3 5?8 in) in size.
  • Purity: 90%
  • Germination Test Type: estimate
  • Crop Year: 1994
  • Genus: Rhododendron
  • Minimum Hardiness Zone: 7
  • Common Name: Fortune Rhododendron
California
Irvine
Purple Lilac
Prices start at : 9.99 USD / each

Shipped 18 to 24 inches tall. For a windbreak plant two to five rows for the most effective protection. Plant six feet apart in rows eight feet apart. Cultivate for the first two years.
  • Deer Resistant: No
  • Plant Lighting: Full Sun
  • Colors: Purple
California
Irvine
Rosebay, Great Laurel, Rosebay Rhododendron Rhododendron maximum
Price : CALL

The fruit is a dry capsule 15-20 mm (.60-.79 in) long, containing numerous small seeds . Leaves are sclerophyllous, simple, alternate, and oblong (10 to 30 cm long, 5 to 8 cm wide).
  • Germination: 30%
  • Genus: Rhododendron
  • Average Viable Seeds/Packet: 1442
  • Purity: 98%
  • Species: maximum
  • Common Name: Rosebay, Great Laurel, Rosebay Rhododendron
California
Irvine
Giant Imperial Delphinium Delphinium sp   Giant Imperial
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 leaves are deeply lobed with 3 to 7 toothed, pointed lobes in a palmate shape.
  • Germination Test Type: Actual
  • Height: 24-36 inches
  • Species: sp
  • Average Viable Seeds/Packet: 66
  • Genus: Delphinium
  • Botanical Name: Delphinium sp Giant Imperial
California
Irvine
Bristol Ruby Weigela
Prices start at : 4.99 USD / each

Attracts butterflies and hummingbirds, fragrant, great cut flower. Some repeat blooms until frost. Sun or semi-shade. This spring and each May-June ruby-red trumpet shaped flowers smother the Bristol Ruby Weigela with hundreds of blooms.
  • Plant Lighting: Full Sun, Partial Sun/Shade
  • Colors: Red
  • Max Height (feet): 8
  • Spread: 4-6'
California
Irvine
Luckynut, Yellow Oleander Thevetia peruviana     - Thevetia neriifolia    , Cascabela thevetia
Prices start at : 7.95 USD / 1 packet

Its fruit is deep red-black in color encasing a large seed that bears some resemblance to a 'Chinese lucky nut.' * All parts of the C. Its stem is green turning silver/gray as it ages.
  • Botanical Name: Thevetia peruviana
  • Family: Apocynaceae
  • Seeds Per Pound: 112
  • Average Viable Seeds/Packet: 4
  • Purity: 99%
  • Genus: Thevetia
California
Irvine
February Daphne, Paradise Plant, Mezereon Daphne mezereum
Prices start at : 4.95 USD / 1 packet

* Mezereum has been used in the past for treating rheumatism and indolent ulcers, but because of its toxic nature it is no longer considered to be safe. The plant contains various toxic compounds, including daphnetoxin and mezerein, and these are currently...
  • Crop Year: 2005
  • Height: 3-5 feet
  • Species: mezereum
  • Purity: 99%
  • Minimum Hardiness Zone: 5
  • Botanical Name: Daphne mezereum
California
Irvine
California Yerba Santa, Mountain Balm, Consumptive Weed, Bear Weed Eriodictyon californicum
Prices start at : 6.95 USD / 1 packet

These compounds have potential uses in food and pharmaceutical industry to mask bitter taste. * Yerba Santa (the name means Holy weed) is a famous domestic remedy from south-western N.
  • Germination Test Type: estimate
  • Family: Hydrophyllaceae
  • Crop Year: 2016
  • Seeds Per Pound: 2,506,080
  • Species: californicum
  • Quantity: 0.06 lb
California
Irvine
Rusty Foxglove Digitalis ferruginea
Prices start at : 8.95 USD / 1 packet

They are often used in the treatment of certain heart complaints. * Yellowish flowers marked with rusty red, particularly on the inside; in spikes; biennial or short-lived perennial; full or part sun, dry, well-drained soil; flowering in summer; native...
  • Genus: Digitalis
  • Common Name: Rusty Foxglove
  • Seeds Per Pound: 567,500
  • Family: Scrophulariaceae
  • Height: 4ft
  • Botanical Name: Digitalis ferruginea
California
Irvine
Virginia Sweetspire, Tassle-White Itea virginica
Prices start at : 17.95 USD / 1 packet

Spires that droop with the arching branches. Small, white flowers bloom in 4 in. The stems branch infrequently except at the tops. Most effective in massed plantings, as single plants tend to be scraggly.
  • Germination: 40%
  • Collection Locale: North Carolina
  • Common Name: Virginia Sweetspire, Tassle-White
  • Family: Grossulariaceae
  • Purity: 94%
  • Crop Year: 2013
California
Irvine
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

Evolution, Adaptive Radiation and Vireya Rhododendrons - Part I. Subgenus Pentanthera (sections Sciadorhodion , Rhodora , and Viscidula )". In areas with poorly drained or alkaline soils, rhododendrons are often grown in raised beds using media such as...
  • Germination Test Type: estimate
  • Average Viable Seeds/Packet: 55
  • Height: 6-8 feet
  • Genus: Rhododendron
  • Minimum Hardiness Zone: 6
  • Common Name: Mountain Azalea, Wild Azalea, Honeysuckle Azalea, Piedmont Azalea, Sweet Azalea, Hoary Azalea, Southern Pinxterflower
California
Irvine
Christmas Rose, Black Hellebore Helleborus niger
Prices start at : 8.95 USD / 1 packet

Take care since the plant resents disturbance. * This species produces flowering plants in 2 - 3 years from seed. Division after flowering or in autumn. * In antiquity the most famous place for the black hellebore was the Phokian city of Antikyra in Greece.
  • Germination Test Type: cut
  • Common Name: Christmas Rose, Black Hellebore
  • Height: 9-12 inches
  • Family: Ranunculaceae
  • Seeds Per Pound: 70,370
  • Species: niger
California
Irvine
Securinega SECURINEGA suffruticosa     - Flueggea suffruticosa
Prices start at : 8.95 USD / 1 packet

* This plant is commonly used in Chinese herbalism, where it is considered to be one of the 50 fundamental herbs. * Habitats: Woodland Garden Sunny Edge; Dappled Shade; Shady Edge.
  • Seeds Per Pound: 136,200
  • Minimum Hardiness Zone: 6
  • Collection Locale: Russia
  • Germination: 83%
  • Average Viable Seeds/Packet: 25
  • Family: EUPHORBIACEAE
California
Irvine
Wolf\'s Lilac Syringa wolfii
Prices start at : 8.95 USD / 1 packet

Pedicel 0-2 mm. Corolla pale purple to purple-red, 1.2-1.8 cm; tube funnel-form, 1-1.4 cm; lobes oblong-ovate to ovate, upright or spreading. Panicles erect, terminal, 5-30 × 3-18 cm; rachis, pedicel, and calyx villous or pubescent, occasionally subglabrous.
  • Height: 15ft
  • Purity: 97%
  • Species: wolfii
  • Crop Year: 1993
  • Lot#: 9301
  • Botanical Name: Syringa wolfii
California
Irvine
Bumalda Bladdernut Staphylea bumalda
Prices start at : 8.95 USD / 1 packet

Plants in this genus are notably resistant to honey fungus. Seed capsules are often described as being "bladder-like" in appearance, hence the common name of bladdernut. Trifoliate leaves are in a pinnate arrangement, with each leaf featuring three elliptic...
  • Genus: Staphylea
  • Average Viable Seeds/Packet: 39
  • Germination Test Type: Cut
  • Purity: 99%
  • Lot#: 9902
  • Minimum Hardiness Zone: 5
California
Irvine
White Mint Shrub, White Mint Bush Elsholtzia stauntonii  F. Alba
Prices start at : 8.95 USD / 1 packet

May be cut to the ground in late winter each year and grown as an herbaceous perennial in somewhat the same manner as buddleia. * Easily grown in average, dry to medium, well-drained soil in full sun.
  • Purity: 96%
  • Variety: F. Alba
  • Common Name: White Mint Shrub, White Mint Bush
  • Minimum Hardiness Zone: 4
  • Genus: Elsholtzia
  • Lot#: 9701
California
Irvine
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 Per Pound: 228,297
  • Purity: 98%
  • Botanical Name: Clematis tangutica winged
  • Lot#: 9601
  • Average Viable Seeds/Packet: 76
  • Family: Ranunculaceae
California
Irvine