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Nitrogen Fixing Plant Seeds For Sale In Fort Collins

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Coffee Tree, Chinese Coffee Tree, Soap Tree, Yunnan Bean Gymnocladus chinensis
Prices start at : 12.95 USD / 1 packet

This is an extremely rare tree, almost extinct in its native range. * Chinese relative of G. Several sources say that it is a relatively short tree compared with the American relative.
  • Family: LEGUMINOSAE
  • Genus: Gymnocladus
  • Crop Year: 2016
  • Germination: 98%
  • Germination Test Type: cut
  • Quantity: 4.04 lb
Colorado
Fort Collins
Culen Psoralea glandulosa
Prices start at : 8.95 USD / 1 packet

* It is a perennial plant that develops in a cultivated or wild in the mountains of Peru . 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 .
  • Collection Locale: Chile
  • Purity: 98%
  • Crop Year: 1998
  • Germination Test Type: Cut
  • Average Viable Seeds/Packet: 30
  • Species: glandulosa
Colorado
Fort Collins
Japanese Alder Alnus japonica
Prices start at : 3.95 USD / 1 packet

* A decidious Tree growing to 22 m (72ft 2in) at a fast rate. * Native to temperate forests, stream-banks, swamps and roadsides in northeastern Asia and Japan.
  • Botanical Name: Alnus japonica
  • Common Name: Japanese Alder
  • Seeds Per Pound: 753,640
  • Crop Year: 2001
  • Minimum Hardiness Zone: 5
  • Average Viable Seeds/Packet: 872
Colorado
Fort Collins
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.
  • Botanical Name: Sophora tetraptera
  • Species: tetraptera
  • Minimum Hardiness Zone: 8
  • Height: 30 feet
Colorado
Fort Collins
Scotch Laburnum Laburnum alpinum
Prices start at : 4.95 USD / 1 packet

* A very tolerant and easily grown plant, it succeeds in almost any soil or situation so long as it is not water-logged. * Laburnum alpinum (Scottish Laburnum) is a leguminous flowering tree.
  • Minimum Hardiness Zone: 5
  • Height: 15-25 feet
  • Common Name: Scotch Laburnum
  • Seeds Per Pound: 19,076
  • Family: Fabaceae
  • Collection Locale: Ukraine
Colorado
Fort Collins
Buck Brush, Snowbrush Ceanothus, Red Root, Tobacco Brush Ceanothus velutinus
Prices start at : 4.95 USD / 1 packet

The aromatic evergreen leaves are alternately arranged, each up to 8 centimeters long. The flowers are a very good source, when used as a body soap they leave behind a pleasant perfume on the skin.
  • Germination Test Type: cut
  • Minimum Hardiness Zone: 5
  • Botanical Name: Ceanothus velutinus
  • Purity: 98%
  • Family: Rhamnaceae
  • Common Name: Buck Brush, Snowbrush Ceanothus, Red Root, Tobacco Brush
Colorado
Fort Collins
White Clover, Irish Shamrock, True Irish Shamrock, Dutch Clover Trifolium repens
Prices start at : 1.95 USD / 1 packet

Thick growing and winter hardy. * White clover ( Trifolium repens ) is a species of clover native to Europe , North Africa , and West Asia . Thrives in moist soil conditions, Prefers medium fertility soils with a pH between 6.0 - 6.5. Plants produce uncertain...
  • Genus: Trifolium
  • Germination Test Type: estimate
  • Average Viable Seeds/Packet: 1427
  • Seeds Per Pound: 681,000
  • Crop Year: 2015
  • Height: 6-8 inches
Colorado
Fort Collins
Nepal Alder Alnus nepalensis
Prices start at : 2.95 USD / 1 packet

* A fall-flowering species. * It is called Utis in Nepalese and Nepalese Alder in English . * Prefers a heavy soil and a damp situation. * Multipurpose alder tree found in the subtropical highlands of the Himalaya.
  • Botanical Name: Alnus nepalensis
  • Average Viable Seeds/Packet: 203
  • Minimum Hardiness Zone: 9
  • Genus: Alnus
  • Height: 90 feet
  • Collection Locale: India
Colorado
Fort Collins
Andes Alder Alnus acuminata     - Alnus jorullensis  acuminata
Prices start at : 4.95 USD / 1 packet

* Alnus acuminata (also called Alder is a species of tree in the Betulaceae family. It is found in Argentina , Bolivia , Colombia , Costa Rica , Ecuador , Guatemala , Mexico , Panama , Peru and Venezuela .
  • Germination: 45%
  • Genus: Alnus
  • Minimum Hardiness Zone: 9
  • Species: acuminata
  • Seeds Per Pound: 721,860
  • Average Viable Seeds/Packet: 702
Colorado
Fort Collins
Thornyleaf Ononis, Spiny Restharrow Ononis spinosa
Prices start at : 8.95 USD / 1 packet

* Ononis spinosa is a plant belonging to the family Fabaceae , that is commonly known as spiny restharrow or just restharrow . * The whole plant is pleasantly scented when bruised.
  • Germination Test Type: cut
  • Lot#: 9501
  • Common Name: Thornyleaf Ononis, Spiny Restharrow
  • Minimum Hardiness Zone: 5
  • Height: 18-24 inches
  • Family: Fabaceae
Colorado
Fort Collins
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. It is also known in cultivation in North America as Birdfoot Deervetch . Will produce a complete cover in a few months. Used for soil stabilization, lawn, & pasture.
  • Common Name: Birdsfoot Trefoil, Bird's-foot Trefoil, Birdfoot Deervetch
  • Germination Test Type: estimate
  • Average Viable Seeds/Packet: 518
  • Family: Fabaceae
  • Genus: Lotus
  • Botanical Name: Lotus corniculatus
Colorado
Fort Collins
White Clover, Ladino White Clover Trifolium repens   Ladino
Prices start at : 2.95 USD / 1 packet

Thick growing and winter hardy. * White clover ( Trifolium repens ) is a species of clover native to Europe , North Africa , and West Asia . Thrives in moist soil conditions, Prefers medium fertility soils with a pH between 6.0 - 6.5. Plants produce uncertain...
  • Family: Fabaceae
  • Seeds Per Pound: 499,400
  • Crop Year: 2015
  • Cultivar: Ladino
  • Collection Locale: Oregon
  • Height: 6-8 inches
Colorado
Fort Collins
Georgia False Indigo, False Indigo, Savannah Indigobush Amorpha georgiana  confusa   - Amorpha cyanostachya
Prices start at : 8.95 USD / 1 packet

Agardh subclass: Magnoliidae Novak ex Takht. Species: !Amorpha georgiana Wilbur Order: Fabales Bromhead family: Fabaceae Lindl. * This is a beautiful flowering shrub with an extremely limited range in North Carolina.
  • Variety: confusa
  • Genus: Amorpha
  • Purity: 99%
  • Crop Year: 1988
  • Germination Test Type: cut
  • Collection Locale: Boston MA
Colorado
Fort Collins
Mealy Wattle, Sweet Acacia, Needle Bush Acacia farnesiana     - Vachellia farnesiana    , Mimosa farnesiana    , Poponax farnesiana
Prices start at : 4.95 USD / 1 packet

* An essential oil called Cassie is distilled from the flowers. * While the point of origin is Mexico and Central America the species has a pantropical distribution incorporating Northern Australia and Southern Asia.
  • Crop Year: 2017
  • Average Viable Seeds/Packet: 11
  • Common Name: Mealy Wattle, Sweet Acacia, Needle Bush
  • Quantity: 4.31 lb
  • Species: farnesiana
  • Germination: 98%
Colorado
Fort Collins
Georgia False Indigo, False Indigo, Savannah Indigobush Amorpha georgiana  confusa   - Amorpha cyanostachya
Prices start at : 8.95 USD / 1 packet

Agardh subclass: Magnoliidae Novak ex Takht. Species: !Amorpha georgiana Wilbur Order: Fabales Bromhead family: Fabaceae Lindl. * This is a beautiful flowering shrub with an extremely limited range in North Carolina.
  • Height: 2-3 feet
  • Purity: 99%
  • Quantity: 0.45 lb
  • Average Viable Seeds/Packet: 95
  • Collection Locale: Boston MA
  • Species: georgiana
Colorado
Fort Collins
Italian Alder Alnus cordata
Prices start at : 2.95 USD / 1 packet

* An excellent windbreak for maritime areas, it grows quite quickly and establishes well even in very windy sites. * Bacteria on the roots fix atmospheric nitrogen - whilst this enables the tree to grow well in quite poor soils it also makes some of this...
  • Minimum Hardiness Zone: 6
  • Common Name: Italian Alder
  • Genus: Alnus
  • Crop Year: 2012
  • Seeds Per Pound: 186,140
  • Average Viable Seeds/Packet: 272
Colorado
Fort Collins
Culen Psoralea glandulosa
Prices start at : 8.95 USD / 1 packet

* It is a perennial plant that develops in a cultivated or wild in the mountains of Peru . 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 .
  • Seeds Per Pound: 36,320
  • Common Name: Culen
  • Lot#: 9801
  • Botanical Name: Psoralea glandulosa
  • Purity: 98%
  • Family: LEGUMINOSAE
Colorado
Fort Collins
Japanese Pagoda Tree Styphnolobium japonicum     - Sophora japonica
Prices start at : 4.95 USD / 1 packet

* Cultivated in China for the rutin contained in its leaves and ovaries. * Used to make the strong, springy curved "enju wood" handle used on the traditional Japanese woodworking adze, called the chouna.
  • Minimum Hardiness Zone: 5
  • Common Name: Japanese Pagoda Tree
  • Crop Year: 2016
  • Germination: 83%
  • Family: Leguminosae
  • Botanical Name: Styphnolobium japonicum
Colorado
Fort Collins
Russian Olive Elaeagnus angustifolia
Prices start at : 4.95 USD / 1 packet

Noxious weed in California. * Because the plant fixes atmospheric nitrogen, it makes a hedge that enriches the soil rather than depriving it of nutrients. * Appealing silvery-green leaves; small but fragrant flowers; likes sun; a tough plant, doesn't...
  • Species: angustifolia
  • Germination: 91%
  • Height: 15-20 feet
  • Botanical Name: Elaeagnus angustifolia
  • Seeds Per Pound: 2,746
  • Average Viable Seeds/Packet: 16
Colorado
Fort Collins
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. * Bristly locust is perhaps the best erosion control shrub for steep sloping sites with active erosion.
  • Common Name: Bristly Locust, Rose Acacia, Rose Locust
  • Purity: 99%
  • Collection Locale: Pennsylvania
  • Lot#: 9301
  • Genus: Robinia
  • Botanical Name: Robinia hispida fertilis
Colorado
Fort Collins
Black Wattle Acacia mearnsii
Prices start at : 3.95 USD / 1 packet

This plant is now known as one of the worst invasive species in the world. * Ants harvest the seed, attracted by the fleshy, oil rich elaiosome (or seed stalk), which they bury and store in widely dispersed locations.
  • Botanical Name: Acacia mearnsii
  • Common Name: Black Wattle
  • Germination Test Type: cut
  • Quantity: 3.86 lb
  • Seeds Per Pound: 30,872
  • Average Viable Seeds/Packet: 79
Colorado
Fort Collins
Tuberous Sweetpea Lathyrus tuberosus
Prices start at : 3.95 USD / 1 packet

* Lathyrus tuberosus is native to Europe and parts of western Asia. Unfortunately, yields are rather low and so the plant is only worthwhile growing as a taste treat, not as a staple crop.
  • Germination Test Type: Actual
  • Height: 3-4 feet
  • Germination: 46%
  • Quantity: 0.16 lb
  • Seeds Per Pound: 16,344
  • Collection Locale: Pennsylvania
Colorado
Fort Collins
False Indigo, Desert False Indigo, Bastard Indigobush Amorpha fruticosa
Prices start at : 2.95 USD / 1 packet

* Plants have an extensive root system and are also fairly wind tolerant, they can be planted as a windbreak and also to prevent soil erosion. * Dark purple or purplish blue flowers in spikes; fast, coarse growth, good for dry, poor soil.
  • Family: Fabaceae
  • Common Name: False Indigo, Desert False Indigo, Bastard Indigobush
  • Quantity: 13.2 lb
  • Seeds Per Pound: 37,282
  • Botanical Name: Amorpha fruticosa
  • Average Viable Seeds/Packet: 74
Colorado
Fort Collins
European Green Alder, Green Alder Alnus viridis
Prices start at : 4.95 USD / 1 packet

* An orange-red to brown dye can be obtained from the bark. * It is a large shrub or small tree 3-12 m tall with smooth grey bark even in old age. The leaves are shiny green, ovoid, 3-8 cm long and 2-6 cm broad.
  • Germination Test Type: Actual
  • Germination: 71%
  • Minimum Hardiness Zone: 4
  • Species: viridis
  • Height: 30 feet
  • Seeds Per Pound: 1,098,680
Colorado
Fort Collins
Thinleaf Alder, Mountain Alder Alnus incana tenuifolia    - Alnus tenuifolia
Prices start at : 4.95 USD / 1 packet

* The tree has an extensive root system and can be planted to control banks from erosion. * This is an excellent pioneer species for re-establishing woodlands on disused farmland, difficult sites etc.
  • Quantity: 0.54 lb
  • Germination Test Type: cut
  • Minimum Hardiness Zone: 2
  • Purity: 98%
  • Height: 25-30 feet
  • Common Name: Thinleaf Alder, Mountain Alder
Colorado
Fort Collins
Andes Alder Alnus acuminata     - Alnus jorullensis  acuminata
Prices start at : 4.95 USD / 1 packet

* Alnus acuminata (also called Alder is a species of tree in the Betulaceae family. It is found in Argentina , Bolivia , Colombia , Costa Rica , Ecuador , Guatemala , Mexico , Panama , Peru and Venezuela .
  • Species: acuminata
  • Botanical Name: Alnus acuminata
  • Genus: Alnus
  • Quantity: 0.78 lb
  • Common Name: Andes Alder
  • Germination: 45%
Colorado
Fort Collins
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. Common names include Texas Mountain Laurel , Texas Mescalbean , Frijolito , and Frijolillo . * An evergreen shrub with compound leaves, 1" violet-blue fragrant flowers in 2-3" pendulous clusters; pods 1-7"; seeds...
  • Genus: Sophora
  • Botanical Name: Sophora secundiflora
  • Germination: 95%
  • Common Name: Texas Mountain Laurel, Mescal Bean, Texas Mescalbean, Frijolito, Frijolillo
  • Species: secundiflora
  • Family: Fabaceae
Colorado
Fort Collins