Nitrogen Fixing Plant Seeds For Sale In Los Angeles

* The Sweet Pea has long been a favorite of gardeners because of the wonderful fragrance of the large clusters of colorful blue,pink,purple,red or white flowers. * An essential oil obtained from the flowers is used in perfumery.

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

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

A delicious carbonated beverage can be made from the boiled leaves. * The leaves are used as a tea substitute. This species contains essential oils , tannins , gums and resins . It is native to Mauritius , the United States and the west coast of South...

Will produce a complete cover in a few months. Yellow flowers from May to July. * A herbaceous, forage, perennial, cool season legume. Has fair drought and poor shade tolerance. A useful green manure plant, fixing atmospheric nitrogen.

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

The shrub's white flowers are small, clustered, and mildly scented. Betula is the genus for birch, and the species name refers to the birch-like leaves. * The etymology of the species name derives from the Greek “kerkos”, from which the genus name...

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...

* Resinous pustules on the plant contain 'amorpha', a contact and stomachic insecticide that also acts as an insect repellent. * It has very small purple flowers which are grouped in racemes .

* It is an annual plant capable of rapid plant movement—its leaflets fold together when touched. * Chamaecrista nictitans (Sensitive Partridge Pea, Small Partridge Pea or Wild Sensitive Plant) is a herbaceous species of legume widely distributed through...

In Oregon , where the plant is native, it has been cultivated for several uses, including reforestation and revegetation of roadsides and other disturbed habitat. Fast growing, showy color.

A delicious carbonated beverage can be made from the boiled leaves. * The leaves are used as a tea substitute. This species contains essential oils , tannins , gums and resins . It is native to Mauritius , the United States and the west coast of South...

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

* A deliciously scented essential oil, it has a fragrance of violets. * 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...

Crispa, Mountain Alder). Northeastern North America, Greenland. * It is sometimes used for afforestation on infertile soils which it enriches by means of its nitrogen-fixing nodules, while not growing large enough to compete with the intended timber crop.

It is commonly grown throughout the northern hemisphere as a landscaping plant and ornamental . Typically, it has a moderate to fast growth rate, being able to grow one to three feet during the first year after trimming.

Korshin skii may occur where these species are sympatric. * 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...

Its fast rate of growth means that it quickly provides sheltered conditions to allow more permanent woodland trees to become established. In addition, bacteria on the roots fix atmospheric nitrogen - whilst this enables the tree to grow well in quite...

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

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

* A yellow dye is obtained from the flowers. * This is a fast growing evergreen flowering tree. * The extensiveroot system of this plant helps to prevent soil erosion. * Acacia dealbata is widely cultivated as an ornamental plant in warm temperate regions...

Australis is an herbaceous perennial that reproduces both sexually and asexually by means of its spreading rhizomes . * The roots themselves are branched and deep, which helps the plant withstand periods of drought.

* The roots can grow deeper than 4 feet (1.2m). * It has very small purple flowers which are grouped in racemes . * Resinous pustules on the plant contain 'amorpha', a contact and stomachic insecticide that also acts as an insect repellent.

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.

It is commonly grown throughout the northern hemisphere as a landscaping plant and ornamental . Typically, it has a moderate to fast growth rate, being able to grow one to three feet during the first year after trimming.

It is a deciduous shrub growing to 1-2 m tall. They are sometimes put in beer and ale to improve the flavour and increase foaming. * Foliage, deciduous, is fragrant when crushed, and has been used medicinally; tiny fruits; branches once used in England...

* 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.