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Nitrogen Fixing Plant Heat Tolerant For Sale In District Of Columbia

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Bristly Locust, Rose Acacia, Rose Locust Robinia hispida  fertilis   - Robinia fertilis
Prices start at : 8.95 USD / 1 packet

It has the ability to fix nitrogen in the soil, and with light shade it does not inhibit growth of annual and perennial herbs. Bristly locust is primarily used for surface mine spoil reclamation, industrial waste piles, roadbanks, cuts and fills, etc.
  • Purity: 99%
  • Genus: Robinia
  • Family: Fabaceae
  • Collection Locale: Pennsylvania
  • Crop Year: 1993
  • Average Viable Seeds/Packet: 91
District of Columbia
Georgia False Indigo, False Indigo, Savannah Indigobush Amorpha georgiana  confusa   - Amorpha cyanostachya
Prices start at : 8.95 USD / 1 packet

Genus: !Amorpha L. * This is a beautiful flowering shrub with an extremely limited range in North Carolina. Superorder: Rosanae Takht. It's habitat is being destroyed and it is currently listed as a threatened species.
  • Purity: 99%
  • Common Name: Georgia False Indigo, False Indigo, Savannah Indigobush
  • Germination Test Type: cut
  • Collection Locale: Boston MA
  • Botanical Name: Amorpha georgiana confusa
  • Genus: Amorpha
District of Columbia
Littleleaf  Caragana, Littleleaf Peashrub Caragana microphylla
Prices start at : 3.95 USD / 1 packet

My guess is that you shouldn't plant it unless you want to have it for a long time. * This is one tough plant. * Small, gray-green compound leaves, light yellow flowers in May and June; native to Siberia and northern China; Hortus says this species only...
  • Family: Fabaceae
  • Crop Year: 2012
  • Germination Test Type: cut
  • Species: microphylla
  • Quantity: 2.29 lb
  • Purity: 99%
District of Columbia
Sweetfern, Sweet Fern, Sweet-fern Comptonia peregrina
Prices start at : 6.95 USD / 1 packet

* It tends to grow on dry sandy sites, and is associated with pine stands. It is native to eastern North America , from southern Quebec south to the extreme north of Georgia , and west to Minnesota .
  • Botanical Name: Comptonia peregrina
  • Height: 4-5 feet
  • Family: Myricaceae
  • Quantity: 0.72 lb
  • Collection Locale: Wisconsin
  • Minimum Hardiness Zone: 3
District of Columbia
Judas Tree Cercis siliquastrum
Price : CALL

They have a sweetish-acid taste, and are a nice addition to the salad bowl. * This species forms a small tree up to 12 metres in height and 10 metres in width. * The tree produces long flat pods that hang vertically.
  • Species: siliquastrum
  • Botanical Name: Cercis siliquastrum
  • Germination Test Type: cut
  • Seeds Per Pound: 27,240
  • Purity: 99%
  • Minimum Hardiness Zone: 7
District of Columbia
Roundheaded Bush Clover, Rabbitfoot, Dusty Clover, Roundhead Lespedeza Lespedeza capitata
Prices start at : 4.95 USD / 1 packet

Seeds are eaten by many birds. * A deep rooted legume found on a variety of soils in prairies & open woods. Experimentally, it has demonstrated antitumor activity against Walker-256 carcinosarcoma and is also reportedly effective in lowering blood cholesterol...
  • Botanical Name: Lespedeza capitata
  • Seeds Per Pound: 154,360
  • Family: Fabaceae
  • Height: 2-3 feet
  • Purity: 79%
  • Crop Year: 2002
District of Columbia
Lawson\'s Pine Pinus lawsonii
Prices start at : 4.95 USD / 1 packet

* Climate is warm-temperate to temperate with 600-1500 mm annual precipitation and a November to May dry season. * Lawson's Pine (Pinus lawsonii) is a species of conifer in the Pinaceae family.
  • Common Name: Lawson's Pine
  • Botanical Name: Pinus lawsonii
  • Family: Pinaceae
  • Crop Year: 2013
  • Minimum Hardiness Zone: 10
  • Seeds Per Pound: 23,795
District of Columbia
Blue Wild Indigo, Rattleweed, Blue False Indigo, Indigo Weed, Rattlebush, Horse Fly Weed Baptisia australis
Prices start at : 4.95 USD / 1 packet

* It is considered to be a desirable plant in the garden due to its deep blue to violet spring flowers, the attractive light green compound leaves, and also for the somewhat unusual oblong fruits that emerge in the late summer.
  • Germination Test Type: cut
  • Quantity: 0.07 lb
  • Seeds Per Pound: 31,780
  • Genus: Baptisia
  • Minimum Hardiness Zone: 4
  • Crop Year: 2017
District of Columbia
Chinese Plum Yew, Chinese Cowtail Pine, San Jian Shan Cephalotaxus fortunei
Prices start at : 7.95 USD / 1 packet

* Cephalotaxus fortunei, commonly called the Chinese Plum Yew, simply Plum Yew, Chinese Cowtail Pine or in Chinese as San Jian Shan (Chinese: ???; pinyin: s?nji?nsh?n), is a coniferous shrub or small tree in the plum yew family.
  • Family: CEPHALOTAXACEAE
  • Common Name: Chinese Plum Yew, Chinese Cowtail Pine, San Jian Shan
  • Germination Test Type: cut
  • Genus: Cephalotaxus
  • Height: 60 feet
  • Germination: 77%
District of Columbia
Windmill Palm, Broadleaf Lady Palm Rhapis excelsa
Price : CALL

The genus name is Greek - rhapis, meaning "needle"; and the species name is Latin for "tall", an ironic name choice as R. * Rhapis excelsa also known as Broadleaf Lady Palm is a species of fan palm (Arecaceae subfamily Coryphoideae, tribe Corypheae) in...
  • Botanical Name: Rhapis excelsa
  • Height: 10-12 feet
  • Minimum Hardiness Zone: 9
  • Species: excelsa
District of Columbia
Cedar Of Lebanon, Lebanon Cedar Cedrus libani
Price : CALL

* The leaves and the wood are antiseptic and expectorant. * The crown is conic when young, becoming broadly tabular with age with fairly level branches.The shoots are dimorphic, with long shoots and short shoots.
  • Botanical Name: Cedrus libani
  • Seeds Per Pound: 6,810
  • Purity: 99%
  • Minimum Hardiness Zone: 6
  • Germination Test Type: cut
  • Family: Pinaceae
District of Columbia
Maryland Senna, Wild Senna Senna marilandica     - Cassia marilandica
Prices start at : 8.95 USD / 1 packet

The root is cardiac and febrifuge. The seedpods can also be used and are milder but slower in their action. The leaves are harvested before and during flowering, the pods are harvested when fully ripe in the autumn.
  • Purity: 99%
  • Seeds Per Pound: 24,062
  • Quantity: 3.96 lb
  • Family: Fabaceae
  • Height: 4-6ft
  • Botanical Name: Senna marilandica
District of Columbia
Roundheaded Bush Clover, Rabbitfoot, Dusty Clover, Roundhead Lespedeza Lespedeza capitata
Prices start at : 4.95 USD / 1 packet

Seeds are eaten by many birds. * A deep rooted legume found on a variety of soils in prairies & open woods. Experimentally, it has demonstrated antitumor activity against Walker-256 carcinosarcoma and is also reportedly effective in lowering blood cholesterol...
  • Common Name: Roundheaded Bush Clover, Rabbitfoot, Dusty Clover, Roundhead Lespedeza
  • Germination: 87%
  • Seeds Per Pound: 154,360
  • Height: 2-3 feet
  • Average Viable Seeds/Packet: 58
  • Family: Fabaceae
District of Columbia
Needle Juniper, Temple Juniper, Temple Juniper Juniperus rigida
Price : CALL

A very ornamental plant. It is closely related to Juniperus communis (Common Juniper) and Juniperus conferta (Shore Juniper), the latter sometimes treated as a variety or subspecies of J.
  • Species: rigida
  • Botanical Name: Juniperus rigida
  • Family: Cupressaceae
  • Minimum Hardiness Zone: 5
District of Columbia
Black Locust, Yellow Locust, False Acacia Robinia pseudoacacia
Prices start at : 2.95 USD / 1 packet

* An essential oil is obtained from the flowers. * It's fragrant white flowers are beloved by bees. * Black Locust is highly valued as firewood for wood-burning stoves; it burns slowly, with little visible flame or smoke, and has a higher heat content...
  • Family: Fabaceae
  • Species: pseudoacacia
  • Height: 100-150 feet
  • Crop Year: 2017
  • Seeds Per Pound: 24,062
  • Purity: 98%
District of Columbia
Jack Tree Sinojackia rehderiana
Prices start at : 8.95 USD / 1 packet

Pendant star-shaped white flowers (to 1" wide) in 3 to 5-flowered cymes cover the plant with bloom in spring (April-May). Populations are found in northern Guangdong, southern Hunan, and Jiangxi provinces.
  • Quantity: 0.26 lb
  • Genus: Sinojackia
  • Species: rehderiana
  • Crop Year: 2011
  • Average Viable Seeds/Packet: 13
  • Height: 15-20ft
District of Columbia
Saguaro, Giant Saguaro Carnegiea gigantea
Price : CALL

* The saguaro (Carnegiea gigantea) is an arborescent (tree-like) cactus species in the monotypic genus Carnegiea, which can grow to be over 70 feet (21 m) tall. * In 1994, Saguaro National Park, near Tucson, Arizona, was designated to help protect this...
  • Quantity: 0.03 lb
  • Average Viable Seeds/Packet: 26
  • Height: 60-70 feet
  • Species: gigantea
  • Purity: 99%
  • Genus: Carnegiea
District of Columbia
Scotch Laburnum Laburnum alpinum
Prices start at : 4.95 USD / 1 packet

It grows well in heavy clay soils and in poor shallow limestone soils. * Laburnum alpinum (Scottish Laburnum) is a leguminous flowering tree. Good background plant. * A very tolerant and easily grown plant, it succeeds in almost any soil or situation...
  • Family: Fabaceae
  • Quantity: 1.8 lb
  • Purity: 99%
  • Crop Year: 2016
  • Height: 15-25 feet
  • Common Name: Scotch Laburnum
District of Columbia
Balkan Maple ACER heldreichii
Prices start at : 8.95 USD / 1 packet

Mediterranean and Asia Minor. * This species grows up to 50 feet, and has yellow flowers. * Sun- and drought-tolerant.
  • Germination Test Type: estimate
  • Species: heldreichii
  • Average Viable Seeds/Packet: 25
  • Crop Year: 1999
  • Seeds Per Pound: 2,587
  • Collection Locale: R. Macedonia
District of Columbia
Silver Wattle, Mimosa Acacia dealbata
Prices start at : 4.95 USD / 1 packet

* Acacia dealbata is widely cultivated as an ornamental plant in warm temperate regions of the world, and is naturalised in some areas. * A yellow dye is obtained from the flowers.
  • Genus: Acacia
  • Germination: 98%
  • Botanical Name: Acacia dealbata
  • Species: dealbata
  • Germination Test Type: Cut
  • Lot#: 060657
District of Columbia
American Beautyberry Callicarpa americana
Prices start at : 7.95 USD / 1 packet

* The fruit is edible raw. * 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 .
  • Germination Test Type: cut
  • Species: americana
  • Genus: Callicarpa
  • Germination: 77%
  • Seeds Per Pound: 343,939
  • Average Viable Seeds/Packet: 289
District of Columbia
Bastard Oak, White Shin Oak, Bigelow Oak, Scaly-bark Oak, Shortlobe Oak Quercus sinuata  breviloba
Price : CALL

* Found mostly on flat-topped limestone hills. * A shrub or small tree with light gray, flaking bark. * Forms thickets on shallow soil, seldom a single tree.
  • Genus: Quercus
  • Botanical Name: Quercus sinuata breviloba
  • Minimum Hardiness Zone: 7
  • Common Name: Bastard Oak, White Shin Oak, Bigelow Oak, Scaly-bark Oak, Shortlobe Oak
  • Variety: breviloba
District of Columbia
Eastern Redbud, Southern Eastern Redbud, Southern Redbud Cercis canadensis    Southern
Price : CALL

* A small tree with a sturdy upright trunk which divides into stout branches that usually spread to form a broad flat head. * Succeeds in most soils and pH types, but dislikes growing in wet soils, especially when these are of clay.
  • Height: 30 feet
  • Crop Year: 2017
  • Purity: 99%
  • Quantity: 13.46 lb
  • Family: Fabaceae
  • Germination Test Type: cut
District of Columbia
Cuyamaca Cypress Cupressus arizonica  stephensonii   - Cupressus stephensonii
Prices start at : 9.95 USD / 1 packet

* Cupressus stephensonii is a species of conifer known as the Cuyamaca cypress, and is endemic to southern California. Stephensonii and Cupressus arizonica var. * It can be hard to distinguish them, one of the main distinguishing characteristics is the...
  • Collection Locale: California
  • Germination: 28%
  • Height: 30-50 feet
  • Genus: Cupressus
  • Seeds Per Pound: 39,952
  • Purity: 99%
District of Columbia
Orange Wattle, Coojong, Golden Wreath Wattle, Blue-leaved Wattle, Western Australian Golden Wattle, Port Jackson Willow Acacia cyanophylla     - Acacia saligna    , Acacia bracteata    , Acacia lindleyi    , Mimosa saligna    , Racosperma salignum
Prices start at : 3.95 USD / 1 packet

* Native to Western Australia, small tree or shrub. * Makes a good screen or hedge in warm temperate areas. * It is used for reclaiming eroded hillsides and wastelands and for stabilizing drift sands as well as for fuel.
  • Average Viable Seeds/Packet: 56
  • Family: LEGUMINOSAE
  • Germination Test Type: cut
  • Quantity: 1.63 lb
  • Genus: Acacia
  • Height: 18-20 feet
District of Columbia
Chinese Golden-larch Pseudolarix amabilis     - Pseudolarix kaempferi
Prices start at : 3.95 USD / 1 packet

* This plant has gained the Royal Horticultural Society's Award of Garden Merit. * Golden Larch is one of the 50 fundamental herbs used in Chinese herbology. * In Europe growth is most successful in the Mediterranean region with notable specimens in northern...
  • Germination Test Type: cut
  • Germination: 67%
  • Minimum Hardiness Zone: 5
  • Seeds Per Pound: 11,804
  • Average Viable Seeds/Packet: 13
  • Botanical Name: Pseudolarix amabilis
District of Columbia
Heavenly Bamboo, Sacred Bamboo Nandina domestica
Prices start at : 4.95 USD / 1 packet

It is native to eastern Asia from the Himalaya east to Japan * Evergreen except in cold climates; delicate compound leaves, reddish when new, later blue-green; attractive white flowers in panicles atop the stems, followed by beautiful bright red berries;...
  • Crop Year: 2017
  • Seeds Per Pound: 10,896
  • Height: 8 feet
  • Minimum Hardiness Zone: 6
  • Quantity: 2.12 lb
  • Botanical Name: Nandina domestica
District of Columbia