Nitrogen Fixing Plant Seeds For Sale In Gresham

Maryland Senna, Wild Senna Senna marilandica - Cassia marilandica

Prices start at : 8.95 USD / 1 packet

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.

99%

Height: 4-6ft
Germination: 99%
Purity: 99%
Family: Fabaceae
Lot#: 9901
Species: marilandica

Oregon

Gresham

Southern Wax Myrtle Myrica cerifera

Price : CALL

Cerifera' s root system is fire-resistant. Three consecutive years of shoot destruction may kill all plants affected. Specimens in drier and sandier areas are shrub-like, have rhizomes and smaller leaves than usual.

Botanical Name: Myrica cerifera dried berries
Height: 15-40 feet
Minimum Hardiness Zone: 6
Family: MYRICACEAE

Oregon

Gresham

Roundheaded Bush Clover, Rabbitfoot, Dusty Clover, Roundhead Lespedeza Lespedeza capitata

Prices start at : 4.95 USD / 1 packet

Leaves & stems are covered with silver hair. Experimentally, it has demonstrated antitumor activity against Walker-256 carcinosarcoma and is also reportedly effective in lowering blood cholesterol levels.

Seeds Per Pound: 154,360
Common Name: Roundheaded Bush Clover, Rabbitfoot, Dusty Clover, Roundhead Lespedeza
Quantity: 3.65 lb
Purity: 79%
Family: Fabaceae
Height: 2-3 feet

Oregon

Gresham

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.

Seeds Per Pound: 25,878
Genus: Crotalaria
Height: 2-4 feet
Purity: 98%
Crop Year: 2015
Botanical Name: Crotalaria assamica

Oregon

Gresham

Pygmy Peashrub Caragana pygmaea

Prices start at : 4.95 USD / 1 packet

* This species has a symbiotic relationship with certain soil bacteria, these bacteria form nodules on the roots and fix atmospheric nitrogen. A very ornamental plant, it prefers a continental climate with hot summers and cold winters.

Family: Fabaceae
Quantity: 0.47 lb
Botanical Name: Caragana pygmaea
Seeds Per Pound: 40,860
Height: 4-5 feet
Common Name: Pygmy Peashrub

Oregon

Gresham

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...

Collection Locale: Holland
Lot#: 100155
Quantity: 0.06 lb
Minimum Hardiness Zone: annual
Seeds Per Pound: 649,220
Height: 6-12in.

Oregon

Gresham

Culen Psoralea glandulosa

Prices start at : 8.95 USD / 1 packet

This species contains essential oils , tannins , gums and resins . The young shoots are used in making a refreshing cold drink. * It is a perennial plant that develops in a cultivated or wild in the mountains of Peru .

Genus: Psoralea
Species: glandulosa
Common Name: Culen
Purity: 98%
Germination Test Type: Cut
Collection Locale: Chile

Oregon

Gresham

White Clover, Ladino White Clover Trifolium repens Ladino

Prices start at : 2.95 USD / 1 packet

Used for pasture, soil stabilization wildlife forage, hay. * 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 produce uncertain numbers of 4...

Species: repens
Height: 6-8 inches
Average Viable Seeds/Packet: 981
Botanical Name: Trifolium repens Ladino
Crop Year: 2015
Cultivar: Ladino

Oregon

Gresham

Indian Rattlebox Crotalaria assamica

Prices start at : 4.95 USD / 1 packet

Minimum Hardiness Zone: 10
Purity: 98%
Quantity: 1.87 lb
Common Name: Indian Rattlebox
Germination Test Type: cut
Collection Locale: Hawaii

Oregon

Gresham

Culen Psoralea glandulosa

Prices start at : 8.95 USD / 1 packet

Family: LEGUMINOSAE
Germination Test Type: Cut
Purity: 98%
Genus: Psoralea
Common Name: Culen
Seeds Per Pound: 36,320

Oregon

Gresham

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...

Germination: 91%
Germination Test Type: cut
Height: 15-25 feet
Family: Fabaceae
Purity: 99%
Genus: Laburnum

Oregon

Gresham

Caspian Locust, Persian Honey Locust Gleditsia caspia - Gleditsia caspica

Price : CALL

* This species has a symbiotic relationship with certain soil bacteria, these bacteria form nodules on the roots and fix atmospheric nitrogen. * This tree is remarkable for the number and length of the spines growing on its trunk, which makes it the most...

Common Name: Caspian Locust, Persian Honey Locust
Average Viable Seeds/Packet: 10
Germination: 98%
Quantity: 2.08 lb
Germination Test Type: cut
Collection Locale: Russia

Oregon

Gresham

Sweetfern, Sweet Fern, Sweet-fern Comptonia peregrina

Prices start at : 6.95 USD / 1 packet

The leaves of the plant are linear to lanceolate, 3-15 cm long and 0.3-3 cm broad, with a modified dentate, pinnately lobed margin; they give off a sweet odor, especially when crushed.

Average Viable Seeds/Packet: 22
Purity: 99%
Family: Myricaceae
Genus: Comptonia
Botanical Name: Comptonia peregrina
Species: peregrina

Oregon

Gresham

Indigo, Indigo Bush Indigofera pseudotinctoria

Prices start at : 2.95 USD / 1 packet

* A shrub; red flowers in racemes. * The leaves and flowers are boiled and eaten.

Average Viable Seeds/Packet: 85
Germination: 91%
Lot#: 100654
Genus: Indigofera
Botanical Name: Indigofera pseudotinctoria
Crop Year: 2010

Oregon

Gresham

Korshinsk Peashrub Caragana korshinskii

Prices start at : 3.95 USD / 1 packet

* This is one of ther best species for soil stabilization and reviatalization in cold arid zones where few plants will survive. Gansu, Nei Mongol, Ningxia, Qinghai, W Shanxi, Xinjiang [Mongolia].

Botanical Name: Caragana korshinskii
Species: korshinskii
Germination: 71%
Quantity: 2.8 lb
Common Name: Korshinsk Peashrub
Crop Year: 2013

Oregon

Gresham

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: 53%
Crop Year: 2001
Genus: Alnus
Species: japonica
Common Name: Japanese Alder
Quantity: 1.43 lb

Oregon

Gresham

European Green Alder, Green Alder Alnus viridis

Prices start at : 4.95 USD / 1 packet

The leaves are shiny green, ovoid, 3-8 cm long and 2-6 cm broad. * It is a large shrub or small tree 3-12 m tall with smooth grey bark even in old age. * An orange-red to brown dye can be obtained from the bark.

Purity: 92%
Germination Test Type: Actual
Collection Locale: Denmark
Crop Year: 2011
Species: viridis
Seeds Per Pound: 1,098,680

Oregon

Gresham

Mealy Wattle, Sweet Acacia, Needle Bush Acacia farnesiana - Vachellia farnesiana , Mimosa farnesiana , Poponax farnesiana

Prices start at : 4.95 USD / 1 packet

* A deliciously scented essential oil, it has a fragrance of violets. * While the point of origin is Mexico and Central America the species has a pantropical distribution incorporating Northern Australia and Southern Asia.

Species: farnesiana
Genus: Acacia
Common Name: Mealy Wattle, Sweet Acacia, Needle Bush
Purity: 99%
Family: Fabaceae
Crop Year: 2017

Oregon

Gresham

Italian Alder Alnus cordata

Prices start at : 2.95 USD / 1 packet

* Native to southern Italy (including Sardinia ) and Corsica. * 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 nitrogen available to other plants growing nearby.

Germination: 67%
Crop Year: 2012
Minimum Hardiness Zone: 6
Genus: Alnus
Germination Test Type: cut
Species: cordata

Oregon

Gresham

Indigo, Indigo Bush Indigofera pseudotinctoria

Prices start at : 2.95 USD / 1 packet

* A shrub; red flowers in racemes. * The leaves and flowers are boiled and eaten.

Height: 3-4 feet
Average Viable Seeds/Packet: 85
Minimum Hardiness Zone: 5
Germination Test Type: Cut
Collection Locale: China
Germination: 91%

Oregon

Gresham

Carob Tree, St. John's Bread, Saint John's Bread Ceratonia siliqua

Prices start at : 5.95 USD / 1 packet

* The pulp in the seedpods of carob is very nutritious and, due to its high sugar content, sweet-tasting and mildly laxative. * As a xerophytic (drought-resistant) species, carob is well adapted to the ecological conditions of the Mediterranean region.

Germination: 98%
Genus: Ceratonia
Family: Fabaceae
Common Name: Carob Tree, St. John's Bread, Saint John's Bread
Quantity: 4.43 lb
Germination Test Type: cut

Oregon

Gresham

Littleleaf Caragana, Littleleaf Peashrub Caragana microphylla

Prices start at : 3.95 USD / 1 packet

It can withstand cold, heat, and drought. * Small, gray-green compound leaves, light yellow flowers in May and June; native to Siberia and northern China; Hortus says this species only gets 3' tall and has a spreading habit; may vary with provenance of...

Species: microphylla
Family: Fabaceae
Crop Year: 2012
Quantity: 2.29 lb
Average Viable Seeds/Packet: 54
Botanical Name: Caragana microphylla

Oregon

Gresham

Lead Plant, Leadplant Amorpha canescens

Prices start at : 4.95 USD / 1 packet

This plant can be found growing in well drained soils of prairies, bluffs, and open woodlands. * Plants have an extensive root system, they tolerate poor dry soils and are also wind resistant, they are used as a windbreak and also to prevent soil erosion.

Family: Fabaceae
Collection Locale: South Dakota
Botanical Name: Amorpha canescens with hulls
Seeds Per Pound: 100,334
Species: canescens
Genus: Amorpha

Oregon

Gresham

Buck Brush, Snowbrush Ceanothus, Red Root, Tobacco Brush Ceanothus velutinus

Prices start at : 4.95 USD / 1 packet

* Ceanothus velutinus is a species of shrub in the buckthorn family, Rhamnaceae , known by the common names Red Root , Snowbrush Ceanothus and Tobacco Brush . The aromatic evergreen leaves are alternately arranged, each up to 8 centimeters long.

Germination: 98%
Family: Rhamnaceae
Germination Test Type: cut
Collection Locale: Idaho
Crop Year: 2011
Lot#: 110130

Oregon

Gresham

Hazel Alder Alnus serrulata

Price : CALL

* Trees have extensive root systems and are sometimes planted on the banks of streams in order to prevent erosion.

Species: serrulata
Botanical Name: Alnus serrulata
Germination Test Type: cut
Average Viable Seeds/Packet: 239
Quantity: 5.01 lb
Purity: 97%

Oregon

Gresham

Thornyleaf Ononis, Spiny Restharrow Ononis spinosa

Prices start at : 8.95 USD / 1 packet

It is found throughout much of Europe but seldom as far north as Scotland . * The whole plant is pleasantly scented when bruised. * Ononis spinosa is a plant belonging to the family Fabaceae , that is commonly known as spiny restharrow or just restharrow...

Seeds Per Pound: 124,396
Minimum Hardiness Zone: 5
Average Viable Seeds/Packet: 26
Collection Locale: Germany
Germination: 98%
Germination Test Type: cut

Oregon

Gresham

Andes Alder Alnus acuminata - Alnus jorullensis acuminata

Prices start at : 4.95 USD / 1 packet

It is found in Argentina , Bolivia , Colombia , Costa Rica , Ecuador , Guatemala , Mexico , Panama , Peru and Venezuela . * Alnus acuminata (also called Alder is a species of tree in the Betulaceae family.

Quantity: 0.78 lb
Collection Locale: Guatemala
Common Name: Andes Alder
Family: Betulaceae
Species: acuminata
Crop Year: 2014

Oregon

Gresham