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Nitrogen Fixing Plant Seeds For Sale In Thornton

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Georgia False Indigo, False Indigo, Savannah Indigobush Amorpha georgiana  confusa   - Amorpha cyanostachya
Prices start at : 8.95 USD / 1 packet

Order: Fabales Bromhead family: Fabaceae Lindl. It's habitat is being destroyed and it is currently listed as a threatened species. Species: !Amorpha georgiana Wilbur Agardh subclass: Magnoliidae Novak ex Takht.
  • Species: georgiana
  • Minimum Hardiness Zone: 6
  • Botanical Name: Amorpha georgiana confusa
  • Seeds Per Pound: 48,000
  • Germination Test Type: cut
  • Purity: 99%
Colorado
Thornton
Birdsfoot Trefoil, Bird\'s-foot Trefoil, Birdfoot Deervetch Lotus corniculatus
Prices start at : 3.95 USD / 1 packet

* A herbaceous, forage, perennial, cool season legume. A useful green manure plant, fixing atmospheric nitrogen. * Lotus corniculatus is a common flowering plant native to grassland temperate Eurasia and North Africa .
  • Purity: 99%
  • Average Viable Seeds/Packet: 518
  • Minimum Hardiness Zone: 4
  • Germination: 85%
  • Family: Fabaceae
  • Quantity: 15.15 lb
Colorado
Thornton
Water Locust Gleditsia aquatica
Prices start at : 6.95 USD / 1 packet

The wood is extremely durable and is used primarily for making fence posts. * Gleditsia aquatica, commonly called water locust, after its habitat of river swamps and slough margins.
  • Germination: 91%
  • Genus: Gleditsia
  • Family: Fabaceae
  • Quantity: 0.33 lb
  • Average Viable Seeds/Packet: 10
  • Botanical Name: Gleditsia aquatica
Colorado
Thornton
Field Clover Trifolium campestre     - Trifolium procumbens
Prices start at : 4.95 USD / 1 packet

The species name campestre means "of the fields". * Trifolium campestre , commonly known as Hop Trefoil and Low Hop Clover , is a species of clover native to Europe and western Asia , growing in most areas, but specifically thriving on dry, sandy grassland...
  • Family: Fabaceae
  • Minimum Hardiness Zone: annual
  • Common Name: Field Clover
  • Germination: 84%
  • Collection Locale: Holland
  • Lot#: 100155
Colorado
Thornton
Siberian Pea Tree, Siberian Peashrub Caragana arborescens
Prices start at : 2.95 USD / 1 packet

* The whole plant, known as ning tiao, is used in the treatment of cancer of the breast, and the orifice to the womb, and for dysmenorrhoea and other gynaecological problems. It is a shrub growing to heights of 12 feet or more and is a perennial .
  • Genus: Caragana
  • Minimum Hardiness Zone: 2
  • Crop Year: 2017
  • Purity: 99%
  • Average Viable Seeds/Packet: 35
  • Height: 12 feet
Colorado
Thornton
New Zealand Sophora Sophora tetraptera
Price : CALL

* Beautiful 2" golden yellow pealike flowers in pendulous clusters to 8", in May; pod, to 7", has four wings; evergreen or semideciduous compound leaves; native to both Chile and New Zealand.
  • Family: LEGUMINOSAE
  • Height: 30 feet
  • Botanical Name: Sophora tetraptera
  • Common Name: New Zealand Sophora
Colorado
Thornton
Maryland Senna, Wild Senna Senna marilandica     - Cassia marilandica
Prices start at : 8.95 USD / 1 packet

Both are dried for later use. A poultice of the root has been used in treating sores. * Senna marilandica , or Maryland Wild Senna , is a flowering plant in the United States . The seedpods can also be used and are milder but slower in their action.
  • Species: marilandica
  • Height: 4-6ft
  • Crop Year: 1999
  • Collection Locale: Minnesota
  • Genus: Senna
  • Germination: 99%
Colorado
Thornton
White Clover, Irish Shamrock, True Irish Shamrock, Dutch Clover Trifolium repens
Prices start at : 1.95 USD / 1 packet

Used for pasture, soil stabilization wildlife forage, hay. Thick growing and winter hardy. * A low growing, persistent, perennial, cool season legume. Thrives in moist soil conditions, Prefers medium fertility soils with a pH between 6.0 - 6.5. Plants...
  • Purity: 99%
  • Botanical Name: Trifolium repens
  • Crop Year: 2015
  • Germination: 96%
  • Minimum Hardiness Zone: 4
  • Seeds Per Pound: 681,000
Colorado
Thornton
Tuberous Sweetpea Lathyrus tuberosus
Prices start at : 3.95 USD / 1 packet

Unfortunately, yields are rather low and so the plant is only worthwhile growing as a taste treat, not as a staple crop. * Lathyrus tuberosus is a perennial plant with edible tubers 3 to 5 cm (1.2 to 2.0 in) long attached to its roots.
  • Common Name: Tuberous Sweetpea
  • Botanical Name: Lathyrus tuberosus
  • Germination Test Type: Actual
  • Seeds Per Pound: 16,344
  • Minimum Hardiness Zone: 6
  • Average Viable Seeds/Packet: 16
Colorado
Thornton
Judas Tree Cercis siliquastrum
Price : CALL

* The flowers can be eaten raw. * The deep pink flowers are produced on year-old or older growth, including the trunk in late spring ( cauliflory ). The flower buds are pickled and used as a condiment.
  • Average Viable Seeds/Packet: 58
  • Botanical Name: Cercis siliquastrum
  • Germination Test Type: cut
  • Quantity: 4.57 lb
  • Seeds Per Pound: 27,240
  • Purity: 99%
Colorado
Thornton
Pygmy Peashrub Caragana pygmaea
Prices start at : 4.95 USD / 1 packet

Some of this nitrogen is utilized by the growing plant but some can also be used by other plants growing nearby. * Tolerant of dry alkaline soils. * This species has a symbiotic relationship with certain soil bacteria, these bacteria form nodules on the...
  • Species: pygmaea
  • Crop Year: 2017
  • Genus: Caragana
  • Average Viable Seeds/Packet: 44
  • Family: Fabaceae
  • Germination Test Type: cut
Colorado
Thornton
Texas Mountain Laurel, Mescal Bean, Texas Mescalbean, Frijolito, Frijolillo Sophora secundiflora     - Calia secundiflora
Prices start at : 5.95 USD / 1 packet

* A yellow dye is obtained from the wood. * Calia secundiflora is a species of flowering shrub or small tree in the pea family, Fabaceae , that is native to the southwestern United States ( Texas , New Mexico ) and Mexico ( Chihuahua and Coahuila south...
  • Collection Locale: Travis Co., TX
  • Quantity: 3.32 lb
  • Minimum Hardiness Zone: 8
  • Family: Fabaceae
  • Crop Year: 2018
  • Height: 30 feet
Colorado
Thornton
Bristly Locust, Rose Acacia, Rose Locust Robinia hispida  fertilis   - Robinia fertilis
Prices start at : 8.95 USD / 1 packet

It provides quick, woody, vegetative cover on droughty, critical areas needing stabilizing cover. It should not be used for residential plantings, or anywhere that formal landscaping is desired.
  • Height: 6-12 feet
  • Minimum Hardiness Zone: 5
  • Botanical Name: Robinia hispida fertilis
  • Common Name: Bristly Locust, Rose Acacia, Rose Locust
  • Variety: fertilis
  • Purity: 99%
Colorado
Thornton
Sickle Keeled Lupine, Sicklekeel Lupine Lupinus albicaulis   Hederma
Price : CALL

Each palmate leaf is made up of 5 to 10 leaflets each up to 7 centimeters long. The flower is purple to yellowish or whitish in color and has a sickle -shaped keel. * Perennial wild flower, Flowers in clusters, color purple.
  • Species: albicaulis
  • Family: Fabaceae
  • Botanical Name: Lupinus albicaulis Hederma
  • Height: 2-5 feet
  • Common Name: Sickle Keeled Lupine, Sicklekeel Lupine
Colorado
Thornton
Mountain Mahogany, Alderleaf Mountain Mahogany Cercocarpus montanus
Prices start at : 4.95 USD / 1 packet

* Cercocarpus montanus is common in the chaparral, on mesas and on the lower foothills of the south eastern Rocky mountains of North America. It is found in Nebraska, western Oklahoma, southwestern South Dakota, Colorado, Wyoming, Utah, New Mexico, and...
  • Common Name: Mountain Mahogany, Alderleaf Mountain Mahogany
  • Family: Rosaceae
  • Average Viable Seeds/Packet: 55
  • Botanical Name: Cercocarpus montanus
  • Purity: 90%
  • Seeds Per Pound: 35,865
Colorado
Thornton
Beefwood, River Sheoak, River Oak, Creek Oak, River Oak Casuarina, Kasa, Australian Pine Casuarina cunninghamiana
Prices start at : 3.95 USD / 1 packet

In suitable climates, the plant is much used in windbreaks, shelterbelts and for land reclamation. * The plant forms suckers and is a good soil stabilizer. It is often planted along the sides of streams to protect them from erosion.
  • Species: cunninghamiana
  • Botanical Name: Casuarina cunninghamiana
  • Collection Locale: India
  • Purity: 97%
  • Crop Year: 2017
  • Minimum Hardiness Zone: 10
Colorado
Thornton
Sweetfern, Sweet Fern, Sweet-fern Comptonia peregrina
Prices start at : 6.95 USD / 1 packet

* A broad, flat-topped shrub native to northeast U.S.; has fragrant foliage, long, narrow, frondlike leaves; a nitrogen-fixer, so good for poor soils; takes sun or part shade. * The common name is Sweetfern or Sweet-fern, a confusing name as it is not...
  • Minimum Hardiness Zone: 3
  • Germination Test Type: cut
  • Genus: Comptonia
  • Average Viable Seeds/Packet: 22
  • Quantity: 0.72 lb
  • Collection Locale: Wisconsin
Colorado
Thornton
Indian Rattlebox Crotalaria assamica
Prices start at : 4.95 USD / 1 packet

* They are occationally grown as ornamentals for their yellow flowers and interesting rattling seed pods. * Crotalarias are grown in the tropics as green manure cover crops due to their nitrogen fixing capabilities and drought tolerance.
  • Germination: 98%
  • Quantity: 1.87 lb
  • Crop Year: 2015
  • Germination Test Type: cut
  • Family: Fabaceae
  • Botanical Name: Crotalaria assamica
Colorado
Thornton
Culen Psoralea glandulosa
Prices start at : 8.95 USD / 1 packet

It is very good. * The Psoralea glandulosa, also called wallwa, culen or St. Augustine grass is a perennial plant belonging to the family of Fabaceae . The young shoots are used in making a refreshing cold drink.
  • Lot#: 9801
  • Family: LEGUMINOSAE
  • Seeds Per Pound: 36,320
  • Quantity: 0.24 lb
  • Germination: 77%
  • Collection Locale: Chile
Colorado
Thornton
New Zealand Sophora Sophora tetraptera
Price : CALL

* Beautiful 2" golden yellow pealike flowers in pendulous clusters to 8", in May; pod, to 7", has four wings; evergreen or semideciduous compound leaves; native to both Chile and New Zealand.
  • Family: LEGUMINOSAE
  • Height: 30 feet
  • Genus: Sophora
  • Common Name: New Zealand Sophora
Colorado
Thornton
Black Wattle Acacia mearnsii
Prices start at : 3.95 USD / 1 packet

Mearnsii is native to south-eastern Australia and Tasmania, but has been introduced to North America, South America, Asia, Europe, Pacific and Indian Ocean islands, Africa, and New Zealand.
  • Germination Test Type: cut
  • Species: mearnsii
  • Common Name: Black Wattle
  • Botanical Name: Acacia mearnsii
  • Purity: 99%
  • Average Viable Seeds/Packet: 79
Colorado
Thornton
Japanese Alder Alnus japonica
Prices start at : 3.95 USD / 1 packet

* Native to temperate forests, stream-banks, swamps and roadsides in northeastern Asia and Japan. * A decidious Tree growing to 22 m (72ft 2in) at a fast rate.
  • Germination Test Type: cut
  • Average Viable Seeds/Packet: 872
  • Genus: Alnus
  • Collection Locale: China
  • Crop Year: 2001
  • Minimum Hardiness Zone: 5
Colorado
Thornton
Littleleaf  Caragana, Littleleaf Peashrub Caragana microphylla
Prices start at : 3.95 USD / 1 packet

It can even be buried in sand and find its way to the surface. It may be hard to kill! * Caragana microphylla is a polymorphic species and in some cases with transitional forms. This species is planted for dune stabilization and for soil and water conservation.
  • Species: microphylla
  • Minimum Hardiness Zone: 3
  • Family: Fabaceae
  • Average Viable Seeds/Packet: 54
  • Germination: 98%
  • Botanical Name: Caragana microphylla
Colorado
Thornton
Asparagus Pea, Princess Pea, Goa Bean, Manila Bean, Four-angled Bean, Winged Bean Psophocarpus tetragonolobus
Prices start at : 8.95 USD / 1 packet

Immature seeds are used in soups etc. The roasted seed is a coffee substitute. * Young seedpods - cooked for a few minutes. * This tropical legume can be grown as an annual in the north.
  • Collection Locale: Holland
  • Common Name: Asparagus Pea, Princess Pea, Goa Bean, Manila Bean, Four-angled Bean, Winged Bean
  • Minimum Hardiness Zone: 10
  • Germination: 99%
  • Genus: Psophocarpus
  • Height: 5-6 feet
Colorado
Thornton
Roundheaded Bush Clover, Rabbitfoot, Dusty Clover, Roundhead Lespedeza Lespedeza capitata
Prices start at : 4.95 USD / 1 packet

Readily eaten by grazing animals. Used as a reclamation species on very poor soils. An extract of the plant is of disputed utility in chronic kidney disease. An open or shrubby growth form with round shaped flower heads attached to stems near the ends.
  • Collection Locale: NE
  • Genus: Lespedeza
  • Purity: 79%
  • Species: capitata
  • Quantity: 3.65 lb
  • Height: 2-3 feet
Colorado
Thornton
Littleleaf  Caragana, Littleleaf Peashrub Caragana microphylla
Prices start at : 3.95 USD / 1 packet

It can even be buried in sand and find its way to the surface. It may be hard to kill! * Caragana microphylla is a polymorphic species and in some cases with transitional forms. This species is planted for dune stabilization and for soil and water conservation.
  • Germination: 98%
  • Genus: Caragana
  • Purity: 99%
  • Common Name: Littleleaf Caragana, Littleleaf Peashrub
  • Germination Test Type: cut
  • Minimum Hardiness Zone: 3
Colorado
Thornton
Field Clover Trifolium campestre     - Trifolium procumbens
Prices start at : 4.95 USD / 1 packet

The species name campestre means "of the fields". * Trifolium campestre , commonly known as Hop Trefoil and Low Hop Clover , is a species of clover native to Europe and western Asia , growing in most areas, but specifically thriving on dry, sandy grassland...
  • Crop Year: 2010
  • Collection Locale: Holland
  • Lot#: 100155
  • Height: 6-12in.
  • Minimum Hardiness Zone: annual
  • Common Name: Field Clover
Colorado
Thornton