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Poisonous Plant Flowering Shrub For Sale In Illinois

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Purple Lilac
Prices start at : 9.99 USD / each

Cultivate for the first two years. For a windbreak plant two to five rows for the most effective protection. Plant six feet apart in rows eight feet apart. Shipped 18 to 24 inches tall.
  • Season Color: Spring
  • Colors: Purple
  • Plant Lighting: Full Sun
United States
Illinois
Royal Azalea Rhododendron schlippenbachii
Prices start at : 11.95 USD / 1 packet

* Beautiful fragrant pale pink small flowers in clusters to 6"; deciduous; acid soil, although may be more tolerant of lime than most; needs protection from hot sun and late freezes; dark green leaves to 5 1/2" x 3", red, yellow, and orange in fall; native...
  • Minimum Hardiness Zone: 5
  • Purity: 97%
  • Height: 3-10 feet
  • Seeds Per Pound: 2,200,000
  • Genus: Rhododendron
  • Germination Test Type: estimate
United States
Illinois
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 leaves are deeply lobed with 3 to 7 toothed, pointed lobes in a palmate shape.
  • Seeds Per Pound: 148,458
  • Crop Year: 1999
  • Genus: Delphinium
  • Collection Locale: OR
  • Average Viable Seeds/Packet: 66
  • Germination: 82%
United States
Illinois
Goldencup St. Johnswort Hypericum patulum
Prices start at : 8.95 USD / 1 packet

* Plants are sometimes grown as a hedge. * An evergreen shrub with dark green leaves, 2" golden-yellow bowl-shaped flowers in July; native to China, Japan. Wood - close grained, moderately hard.
  • Lot#: 9201
  • Minimum Hardiness Zone: 7
  • Crop Year: 1992
  • Germination Test Type: estimate
  • Height: 2-3 feet
  • Collection Locale: Australia
United States
Illinois
Christmas Rose, Black Hellebore Helleborus niger
Prices start at : 8.95 USD / 1 packet

* In antiquity the most famous place for the black hellebore was the Phokian city of Antikyra in Greece. Division after flowering or in autumn. The large, flat flowers, borne on short stems from midwinter to early spring, are white, or occasionally pink.
  • Family: Ranunculaceae
  • Common Name: Christmas Rose, Black Hellebore
  • Botanical Name: Helleborus niger
  • Genus: Helleborus
  • Lot#: 9901
  • Species: niger
United States
Illinois
German Iris, Golden Flag Iris crocea
Price : CALL

According to Bowley (l.c. 176) it is disturbing that it is only known to be growing wild in the valley of Kashmir, for, with so limited a location there must be some anxiety that it might disappear in the course of agriculture and other developments.
  • Common Name: German Iris, Golden Flag
  • Height: 1-3ft
  • Species: crocea
  • Family: IRIDACEAE
United States
Illinois
Ponticum Rhododendron, Pontic Rhododendron, Common Rhododendron Rhododendron ponticum
Prices start at : 8.95 USD / 1 packet

The flowers are 3.5-5 cm diameter, violet-purple, often with small greenish-yellow spots or streaks. The leaves are evergreen , 6-18 cm long and 2-5 cm broad. & Reut.) Hand.-Mazz. Rhododendron ponticum subsp.
  • Species: ponticum
  • Common Name: Ponticum Rhododendron, Pontic Rhododendron, Common Rhododendron
  • Germination Test Type: cut
  • Average Viable Seeds/Packet: 88
  • Seeds Per Pound: 4,000,000
  • Height: 10 to 15 feet
United States
Illinois
Jetbead Rhodotypos scandens
Prices start at : 8.95 USD / 1 packet

It is native to China , possibly also Japan . * Rhodotypos scandens , the sole species of the genus Rhodotypos , is a deciduous shrub in the family Rosaceae , closely related to Kerria and included in that genus by some botanists.
  • Family: Rosaceae
  • Crop Year: 2012
  • Seeds Per Pound: 4,086
  • Quantity: 0.43 lb
  • Collection Locale: Russia
  • Average Viable Seeds/Packet: 16
United States
Illinois
Japanese Snowbell, Pink Japanese Snowbell Styrax japonicus   Rosea
Prices start at : 5.95 USD / 1 packet

Features small pendulous clusters of bell-shaped, mildly fragrant, pale pink, long-stalked flowers (3/4" long) with showy yellow stamens. Gray bark fissures on older trees revealing an attractive orange inner layer and resulting winter interest.
  • Minimum Hardiness Zone: 5
  • Purity: 99%
  • Germination Test Type: cut
  • Quantity: 1.99 lb
  • Common Name: Japanese Snowbell, Pink Japanese Snowbell
  • Species: japonicus
United States
Illinois
Wolf\'s Lilac Syringa wolfii
Prices start at : 8.95 USD / 1 packet

* Flora of China states: Shrubs to 6 m. Capsule oblong, (1-)1.2-1.7 cm, smooth. * Fragrant lilac flowers in clusters as long as 1'; leaves to 6"; native to Manchuria and Korea. Anthers yellow, inserted near or slightly below mouth of corolla tube.
  • Genus: Syringa
  • Germination Test Type: Cut
  • Purity: 97%
  • Height: 15ft
  • Collection Locale: Russia
  • Family: Oleaceae
United States
Illinois
California Horse Chestnut, California Buckeye Aesculus californica
Price : CALL

* Large shrub or small tree; silvery bark; dark green leaves; flowers fragrant, white to light pink. * A decidious Tree growing to 12 m. * It is in flower from Jul to August, and the seeds ripen in September.
  • Botanical Name: Aesculus californica
  • Species: californica
  • Genus: Aesculus
  • Height: 40 feet
United States
Illinois
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...
  • Collection Locale: Ukraine
  • Quantity: 1.8 lb
  • Common Name: Scotch Laburnum
  • Germination Test Type: cut
  • Family: Fabaceae
  • Crop Year: 2016
United States
Illinois
Siberian Spirea Sibiraea laevigata     - Sibiraea altaiensis
Prices start at : 17.95 USD / 1 packet

* A versatile mid sized, prolific flowering shrub that is quite cold hardy. * Open forests, slopes, meadows, stream sides. S Gansu (Min Xian, Xigu), E Qinghai (Haiyan Xian, Xining Shi), E Xizang (Sog Xian) [Kazakhstan, Russia (Siberia); SE Europe (Bosnia,...
  • Species: laevigata
  • Minimum Hardiness Zone: 4
  • Common Name: Siberian Spirea
  • Purity: 94%
  • Family: Rosaceae
  • Seeds Per Pound: 2,026,667
United States
Illinois
Cape Jasmine, Common Gardenia Gardenia jasminoides
Prices start at : 4.95 USD / 1 packet

* It has been in cultivation in China for at least a thousand years, and was introduced to English gardens in the mid 18th century. * Gardenia jasminoides is a shrub with greyish bark and dark green shiny evergreen leaves with prominent veins.
  • Crop Year: 2017
  • Common Name: Cape Jasmine, Common Gardenia
  • Minimum Hardiness Zone: 8
  • Collection Locale: China
  • Family: Rubiaceae
  • Quantity: 6.78 lb
United States
Illinois
Golden Chain Tree, Laburnum, Golden Rain Tree Laburnum anagyroides     - Cytisus laburnum
Price : CALL

The seeds are legumes with large numbers of black seeds that contain cytisine (an alkaloid extremely poisonous to humans but also goats and horses, especially when not ripe. It is much in demand among turners,and is used in making instruments and furniture...
  • Botanical Name: Laburnum anagyroides
  • Purity: 99%
  • Height: 20 feet
  • Species: anagyroides
  • Family: Fabaceae
  • Average Viable Seeds/Packet: 43
United States
Illinois
Rosebay, Great Laurel, Rosebay Rhododendron Rhododendron maximum
Price : CALL

Prefers a peaty or well-drained sandy loam. It produces large, showy, white to purple flowers each June. Succeeds in sun or shade, the warmer the climate the more shade a plant requires.
  • Seeds Per Pound: 4,450,980
  • Height: 13 feet
  • Germination: 30%
  • Botanical Name: Rhododendron maximum
  • Crop Year: 2016
  • Collection Locale: PA
United States
Illinois
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.
  • Collection Locale: China
  • Seeds Per Pound: 1,000,000
  • Lot#: 9401
  • Common Name: Fortune Rhododendron
  • Crop Year: 1994
  • Minimum Hardiness Zone: 7
United States
Illinois
Sacred Thorn-apple, Sacred Datura Datura wrightii
Prices start at : 6.95 USD / 1 packet

* The flowers are the most striking feature, being sweetly fragrant white trumpets up to 20 cm (8 inches) long, often tinted purple, especially at the margin. States, as far north as southern Utah, in open land with well-drained soils.
  • Germination: 98%
  • Species: wrightii
  • Purity: 99%
  • Botanical Name: Datura wrightii
  • Collection Locale: Utah
  • Common Name: Sacred Thorn-apple, Sacred Datura
United States
Illinois
Roseshell Azalea, Early Azalea Rhododendron prinophyllum
Price : CALL

Bright green foliage (grayish woolly beneath) turns bronzish in fall. Formerly known as Rhododendron roseum. Pink flowers appear in early spring (April-May in St. Louis) before or at the time of the emergence of the foliage.
  • Common Name: Roseshell Azalea, Early Azalea
  • Genus: Rhododendron
  • Botanical Name: Rhododendron prinophyllum
  • Species: prinophyllum
United States
Illinois
California Yerba Santa, Mountain Balm, Consumptive Weed, Bear Weed Eriodictyon californicum
Prices start at : 6.95 USD / 1 packet

They are especially recommended for treating diseases of the chest and respiratory system, including asthma, and are also used in the treatment of hay fever. * Yerba Santa (the name means Holy weed) is a famous domestic remedy from south-western N.
  • Germination Test Type: estimate
  • Species: californicum
  • Genus: Eriodictyon
  • Height: 6-8 feet
  • Seeds Per Pound: 2,506,080
  • Crop Year: 2016
United States
Illinois
Weeping Forsythia Forsythia suspensa
Prices start at : 4.95 USD / 1 packet

* Lian Qiao has been used in Chinese herbalism for over 4,000 years and is considered to be one of the 50 fundamental herbs. * Forsythia suspensa (pinyin : lianqiao ) is a flowering plant native to Asia.
  • Germination Test Type: cut
  • Purity: 90%
  • Average Viable Seeds/Packet: 55
  • Common Name: Weeping Forsythia
  • Family: Oleaceae
  • Botanical Name: Forsythia suspensa
United States
Illinois
Japanese Spindle Tree Euonymus oxyphyllus
Prices start at : 8.95 USD / 1 packet

* Wood - hard, elastic, very fine grained. Used for stamps, printing blocks, mosaics etc.
  • Average Viable Seeds/Packet: 44
  • Botanical Name: Euonymus oxyphyllus
  • Minimum Hardiness Zone: 5
  • Quantity: 0.11 lb
  • Crop Year: 2000
  • Height: 10-20 feet
United States
Illinois
Sakhalin Euonymus Euonymus sachalinensis     - Euonymus planipes
Prices start at : 4.95 USD / 1 packet

* Profuse scarlet fruit in early fall; leaves pale yellow in fall; sun or part shade; native to northeastern Asia. * The white inner bark is used in making string shoes.
  • Purity: 99%
  • Germination: 98%
  • Height: 10-20 feet
  • Common Name: Sakhalin Euonymus
  • Quantity: 0.24 lb
  • Genus: Euonymus
United States
Illinois
Texas Mountain Laurel, Mescal Bean, Texas Mescalbean, Frijolito, Frijolillo Sophora secundiflora     - Calia secundiflora
Prices start at : 5.95 USD / 1 packet

* An evergreen shrub with compound leaves, 1" violet-blue fragrant flowers in 2-3" pendulous clusters; pods 1-7"; seeds are bright red, sometimes used for necklaces, but are said to be poisonous; native to Texas, New Mexico, and Mexico.
  • Germination: 95%
  • Height: 30 feet
  • Genus: Sophora
  • Quantity: 3.32 lb
  • Family: Fabaceae
  • Botanical Name: Sophora secundiflora
United States
Illinois
Frost Proof Gardenia, Fragrant White Blooming Evergreen Shrub
Prices start at : 14 USD / each

Frost Proof Gardenia, Fragrant White Blooming Evergreen Shrub: No plant expresses the grace of the South better than the Gardenia. Use a slow release granular fertilizer in spring.
  •  Easy to maintain
  •  Mature size: 5'H x 4'W
  •  Full to partial sun
  • Assembled Product Weight: 8 lb
  • Plant Category: Shrubs
  • Assembled Product Dimensions (L x W x H): 20.00 x 6.75 x 6.75 Inches
United States
Illinois
North China Red Elder Sambucus williamsii
Prices start at : 3.95 USD / 1 packet

Bilateral sham-operated mice acted as controls. OVX C57BL/6J mice, aged 12 weeks, were orally administrated daily with vehicle or 17?-oestradiol (3·2 mg/kg), SWH (60 % ethanol crude extract; 1·0 g/kg), SWA (water eluate; 0·570 g/kg), SWB (30 % ethanol...
  • Family: Adoxaceae
  • Germination: 56%
  • Quantity: 2.07 lb
  • Minimum Hardiness Zone: 6
  • Height: 15-20 feet
  • Purity: 98%
United States
Illinois
Devil\'s Walking Stick, Devil\'s Walkingstick Aralia spinosa
Prices start at : 4.95 USD / 1 packet

Conservation Plant Characteristics Aralia spinosa L. * Aralia spinosa is an aromatic spiny deciduous shrub or small tree growing 2–8 m tall, with a simple or occasionally branched stem with very large bipinnate leaves 70–120 cm long.
  • Collection Locale: NY
  • Germination: 83%
  • Purity: 97%
  • Botanical Name: Aralia spinosa dried berries
  • Quantity: 0.71 lb
  • Average Viable Seeds/Packet: 71
United States
Illinois