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Shade Tolerant Plant Seeds For Sale In Gresham

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Japanese Kerria, Japanese Rose Kerria japonica
Price : CALL

* 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 . It is named after William Kerr , who introduced the cultivar 'Pleniflora'.
  • Species: japonica
  • Height: 6-8 feet
  • Genus: Kerria
  • Family: Rosaceae
Oregon
Gresham
Siberian Elm, Chinese Elm, Asiatic Elm, Dwarf Elm Ulmus pumila
Prices start at : 3.95 USD / 1 packet

* The Siberian Elm is usually a small to medium-sized, often bushy, tree growing to 10 - 20 m tall, with a trunk up to 80 cm d.b.h . The leaves are deciduous in cold areas, but semi-evergreen in warmer climates, < 7 cm long and < 3 cm broad, with an oblique...
  • Quantity: 5.64 lb
  • Minimum Hardiness Zone: 5
  • Collection Locale: South Dakota
  • Purity: 97%
  • Common Name: Siberian Elm, Chinese Elm, Asiatic Elm, Dwarf Elm
  • Genus: Ulmus
Oregon
Gresham
Hop Tree, Common Hoptree, Wafer Ash, Stinking Ash Ptelea trifoliata
Prices start at : 3.95 USD / 1 packet

It has been mixed with other medicines in order to give added potency. It makes part of the undergrowth of the Mississippi river valley, and is found most frequently on rocky slopes.
  • Botanical Name: Ptelea trifoliata
  • Common Name: Hop Tree, Common Hoptree, Wafer Ash, Stinking Ash
  • Germination Test Type: TZ
  • Crop Year: 2014
  • Species: trifoliata
  • Collection Locale: Colorado
Oregon
Gresham
Bursting-heart Euonymus americanus     - Euonymus americana
Price : CALL

It is an evergreen plant, though the number of leaves is greatly diminished during the winter. The plant is notable for its photosynthetic stems and its seed distribution method. Requires shade from the midday sun.
  • Family: Celastraceae
  • Genus: Euonymus
  • Common Name: Bursting-heart
  • Height: 6-8 feet
Oregon
Gresham
Asian Globeflower Trollius asiaticus
Prices start at : 4.95 USD / 1 packet

It commonly grows to about 20 cm or higher. * The Asian Globeflower ( Trollius asiaticus ) is an ornamental plant of the family Ranunculaceae , which is native to Asia and Europe .
  • Species: asiaticus
  • Crop Year: 2008
  • Family: RANUNCULACEAE
  • Seeds Per Pound: 908,000
  • Quantity: 0.22 lb
  • Germination: 98%
Oregon
Gresham
Butcher\'s Broom, Knee Holly, Jew\'s Myrtle Ruscus aculeatus
Prices start at : 16.95 USD / 1 packet

* A study published in 1999 suggested that Butcher's Broom may also improve symptoms of postural hypotension without increasing supine blood pressure. * Mature shoots are bound into bunches and used as scourers or as besoms.
  • Quantity: 3.55 lb
  • Average Viable Seeds/Packet: 8
  • Common Name: Butcher's Broom, Knee Holly, Jew's Myrtle
  • Purity: 99%
  • Seeds Per Pound: 1,816
  • Botanical Name: Ruscus aculeatus
Oregon
Gresham
American Beautyberry Callicarpa americana
Prices start at : 7.95 USD / 1 packet

* American Beautyberry ( Callicarpa americana ) is an open-habit, native shrub of the Southern United States which is often grown as an ornamental in gardens and yards . * Native to southeastern U.S.; lavender-pink or bluish flowers from mid- to late...
  • Genus: Callicarpa
  • Purity: 99%
  • Quantity: 0.74 lb
  • Height: 6-8 feet
  • Species: americana
  • Germination: 77%
Oregon
Gresham
Catawba Rhododendron, Catawba Rosebay Rhododendron catawbiense
Price : CALL

* Rhododendron catawbiense ( Catawba Rhododendron ) is a species of Rhododendron native to the eastern United States , growing mainly in the Appalachian Mountains from Virginia south to northern Alabama .
  • Minimum Hardiness Zone: 4
  • Common Name: Catawba Rhododendron, Catawba Rosebay
  • Species: catawbiense
  • Genus: Rhododendron
Oregon
Gresham
Hairy Leafcup, Bear\'s Foot Smallanthus uvedalius     - Polymnia uvedalia    , Osteospermum uvedalia    , Smallanthus uvedalia
Prices start at : 7.95 USD / 1 packet

* Flowering period during the summer is long, attrracting many pollinators. * Bearsfoot root was used by the North American Indians as a stimulant and laxative remedy. * A poultice of the bruised root has been used as a dressing and salve on burns, inflammations...
  • Germination Test Type: cut
  • Species: uvedalius
  • Germination: 91%
  • Average Viable Seeds/Packet: 10
  • Genus: Smallanthus
  • Seeds Per Pound: 4,994
Oregon
Gresham
Hosta, Blue Plantain Lily, Blue Hosta Hosta ventricosa
Prices start at : 8.95 USD / 1 packet

Plants should be spaced about 60cm apart each way. * Heart-shaped shiny dark green leaves with prominent veins, 9" x 5"; dark violet flowers in August; a 2' mound, flowers to almost 3'; native to China.
  • Germination: 83%
  • Height: 2 feet
  • Purity: 98%
  • Botanical Name: Hosta ventricosa
  • Quantity: 1.12 lb
  • Germination Test Type: Cut
Oregon
Gresham
Forest Poppy Hylomecon vernalis
Prices start at : 4.95 USD / 1 packet

* Hylomecon vernalis , also known as the forest poppy , is a poppy of the Far East , ranging from Manchuria to Japan . * This poppy is a perennial that spreads via rhizomes, typically no taller than 30 cm.
  • Minimum Hardiness Zone: 4
  • Family: PAPAVERACEAE
  • Lot#: 080431
  • Species: vernalis
  • Germination Test Type: cut
  • Seeds Per Pound: 299,640
Oregon
Gresham
European Columbine, Columbine, Dwarf Columbine Aquilegia vulgaris  Double Mix
Prices start at : 2.95 USD / 1 packet

* In traditional herbalism columbine was considered sacred to Venus; carrying a posy of it was said arouse the affections of a loved one. * The plant is short lived but self sows freely producing a good quantity of seed each year.
  • Species: vulgaris
  • Crop Year: 2005
  • Common Name: European Columbine, Columbine, Dwarf Columbine
  • Germination: 98%
  • Genus: Aquilegia
  • Height: 2-4 feet
Oregon
Gresham
Fragrant Olive, Sweet Osmanthus Osmanthus fragrans
Prices start at : 6.95 USD / 1 packet

Kinmokusei ; also known as Sweet Olive, Tea Olive and Fragrant Olive) is a species of Osmanthus native to Asia , from the Himalaya east through southern China ( Guizhou , Sichuan , Yunnan ) and to Taiwan and to southern Japan .
  • Average Viable Seeds/Packet: 7
  • Collection Locale: China
  • Quantity: 2.16 lb
  • Minimum Hardiness Zone: 8
  • Species: fragrans
  • Crop Year: 2018
Oregon
Gresham
Large White Trillium, White Trillium Trillium grandiflorum
Prices start at : 8.95 USD / 1 packet

Grandiflorum is a perennial that grows from a short rhizome and produces a single, showy white flower atop a whorl of three leaves. * The plant is most common in rich, mixed upland forests.
  • Germination Test Type: cut
  • Germination: 98%
  • Collection Locale: Minnesota
  • Minimum Hardiness Zone: 4
  • Average Viable Seeds/Packet: 17
  • Seeds Per Pound: 79,450
Oregon
Gresham
Devil\'s Club, Devilsclub Oplopanax horridus
Prices start at : 11.95 USD / 1 packet

* Devil's club was widely employed medicinally by several native North American Indian tribes who used it especially for its pain-relieving properties. * In vitro studies showed that extracts of Devil's Club inhibit tuberculosis microbes.
  • Purity: 99%
  • Germination Test Type: cut
  • Height: 6-8 feet
  • Seeds Per Pound: 14,410
  • Quantity: 0.13 lb
  • Germination: 83%
Oregon
Gresham
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

Molecular systematics of Rhododendron subgenus Tsutsusi (Rhodoreae, Ericoideae, Ericaceae). 10.1071/SB05019 Hall, B.D., L.A. Craven & L.A. Goetsch. Rhododendron macrophyllum , a widespread rhododendron of the Pacific Northwest , is the state flower of...
  • Minimum Hardiness Zone: 6
  • Average Viable Seeds/Packet: 55
  • Crop Year: 2015
  • Purity: 65%
  • Collection Locale: North Carolina
  • Height: 6-8 feet
Oregon
Gresham
Jacobs Ladder, Charity Polemonium caeruleum   Album
Prices start at : 3.95 USD / 1 packet

* The plant produces cup-shaped, lavender-coloured or white flowers. * The plant is native to damp grasslands, woodlands, meadows and rocky areas in temperate areas of Europe. * It is boiled in olive oil to make black dyes and hair dressing.
  • Height: 18-24 inches
  • Collection Locale: Holland
  • Genus: Polemonium
  • Average Viable Seeds/Packet: 114
  • Crop Year: 2013
  • Cultivar: Album
Oregon
Gresham
Pinxterbloom, Pink Azalea Rhododendron periclymenoides     - Rhododendron nudiflorum
Prices start at : 15.95 USD / 1 packet

It is relatively tolerant of dry sites and can be transplanted into wild shrub gardens. * Pinxterbloom azalea is a deciduous shrub that is native to moist woods, swamp margins and open areas from Massachusetts to South Carolina and Tennessee.
  • Common Name: Pinxterbloom, Pink Azalea
  • Genus: Rhododendron
  • Germination: 30%
  • Germination Test Type: estimate
  • Minimum Hardiness Zone: 4
  • Family: Ericaceae
Oregon
Gresham
Eastern Redbud, Northern Zone 6 Redbud, Northern Zone 6 Eastern Redbud Cercis canadensis    Northern Zone 6
Price : CALL

* Succeeds in most soils and pH types, but dislikes growing in wet soils, especially when these are of clay. Found on rich bottom lands throughout the Mississippi River valley; will grow in the shade and often becomes a dense undergrowth in the forest.
  • Location: Northern Zone 6
  • Common Name: Eastern Redbud, Northern Zone 6 Redbud, Northern Zone 6 Eastern Redbud
  • Genus: Cercis
  • Botanical Name: Cercis canadensis Northern Zone 6
  • Family: Fabaceae
Oregon
Gresham
White-berried Beautyberry Callicarpa japonica   Leucocarpa
Prices start at : 3.95 USD / 1 packet

* They are popularly grown in gardens and parks. * A decidious Shrub growing to 2 m (6ft 7in). It is in flower in August, and the seeds ripen in October.
  • Cultivar: Leucocarpa
  • Germination Test Type: cut
  • Species: japonica
  • Height: 5-7 feet
  • Family: Verbenaceae
  • Purity: 99%
Oregon
Gresham
Pacific Yew Taxus brevifolia
Price : CALL

* It is a small to medium-sized evergreen tree, growing 10-15 m tall and with a trunk up to 50 cm diameter, rarely more. It has thin scaly brown bark. Taxol has shown exciting potential as an anti-cancer drug, particularly in the treatment of ovarian...
  • Height: 30-45 feet
  • Genus: Taxus
  • Botanical Name: Taxus brevifolia
  • Species: brevifolia
Oregon
Gresham
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. * Kalmia latifolia , commonly called Mountain-laurel or Spoonwood , is a species flowering plant in the blueberry family,...
  • Average Viable Seeds/Packet: 880
  • Height: 6-9 feet
  • Germination: 30%
  • Minimum Hardiness Zone: 5
  • Family: Ericaceae
  • Species: latifolia
Oregon
Gresham
Eastern Redbud, Southern Eastern Redbud, Southern Redbud Cercis canadensis    Southern
Price : CALL

* Succeeds in most soils and pH types, but dislikes growing in wet soils, especially when these are of clay. Found on rich bottom lands throughout the Mississippi River valley; will grow in the shade and often becomes a dense undergrowth in the forest.
  • Family: Fabaceae
  • Crop Year: 2017
  • Location: Southern
  • Collection Locale: Tennessee
  • Botanical Name: Cercis canadensis Southern
  • Germination Test Type: cut
Oregon
Gresham
Honeylocust, Honey Locust Gleditsia triacanthos
Price : CALL

* A good city tree that withstands harsh conditions; delicate bright green compound leaves cast a light shade; has substantial thorns and produces large pods; easy to transplant; parent of many good street trees; needs full sun; grows quickly; salt tolerant;...
  • Family: Fabaceae
  • Botanical Name: Gleditsia triacanthos
  • Height: 60-100 feet
  • Common Name: Honeylocust, Honey Locust
Oregon
Gresham
Silky Camellia, Silky Stewartia, Virginia Stewartia Stewartia malacodendron
Prices start at : 20.95 USD / 1 packet

* Silky camellia is an under-story woodland species with rich brown colored bark * It grows best in partial shade in well draining soils. * 'Silky Camellia' has been cultivated in the US since 1752.
  • Minimum Hardiness Zone: 7
  • Common Name: Silky Camellia, Silky Stewartia, Virginia Stewartia
  • Quantity: 0.26 lb
  • Germination: 73%
  • Family: Theaceae
  • Average Viable Seeds/Packet: 14
Oregon
Gresham
Aaron\'s Beard, Rose-of-Sharonwort, Creeping St. Johnswort, Goldflower Hypericum calycinum
Price : CALL

* A good ground cover plant, succeeding in the heavy shade of trees and in dry shade. The green, ovate leaves grow in opposite pairs. * A low shrub with dark green evergreen leaves, shiny on the undersides; 2-3" flowers, bright yellow, throughout summer;...
  • Species: calycinum
  • Germination Test Type: cut
  • Minimum Hardiness Zone: 5
  • Height: 1-2 feet
  • Genus: Hypericum
  • Family: Clusiaceae
Oregon
Gresham
Yellow Mongolian Iris Iris bloudowii
Prices start at : 8.95 USD / 1 packet

Plant to 20-30 cm. * Very well suited to the rock garden, and for group planting. Leaves falcate, 3-5, in rosette, as tall as stem. P - by division and by seed. * Siberia (southern regions), Central Asia (Dzungaro-Tarbagatay), Far East (Ussuriskiy Kray),...
  • Lot#: 080420
  • Purity: 99%
  • Minimum Hardiness Zone: 4
  • Crop Year: 2008
  • Seeds Per Pound: 33,596
  • Common Name: Yellow Mongolian Iris
Oregon
Gresham