Urban Tolerant Plant Seeds For Sale In District Of Columbia

It needs full sun to grow well, is intolerant of shade, and is resistant to snow and ice damage. * It is found at elevations ranging from sea level to 2,000 metres (6,600 ft), most commonly from 250–1,600 metres (820–5,250 ft).

* Fraxinus quadrangulata ( Blue Ash ) is a species of Fraxinus native primarily to the Midwestern United States , as well as the Bluegrass region of Kentucky and the Nashville Basin region of Tennessee.

It is native to southern Europe ( Sicily ), southwestern Asia ( Lebanon , Syria , Turkey ) and eastern Asia ( China ), with two well-separated populations. * Fontanesia is a genus of flowering plants in the family Oleaceae , usually treated as comprising...

The stem is hard, smooth and straight, the leaves linear to lanceolate, 4 to 5 cm long and 3 to 4 mm wide. The bulb is roundish with a diameter of about 2 cm. * Lilium pensylvanicum reaches a height of 30 cm to 70 cm and has a width up to 25 cm.

* Nandina domestica (pronounced /naen?di?n? This varient will grow to 8 feet tall. It is a monotypic genus, with this species as its only member. It is native to eastern Asia from the Himalaya east to Japan * Evergreen except in cold climates; delicate...

* The specific epithet pungens means "sharply pointed", referring to the leaves. * It is also grown for the cut Christmas tree industry. * It is a popular ornamental tree found far beyond its native range.

* An excellent windbreak for maritime areas, it grows quite quickly and establishes well even in very windy sites. * Native to southern Italy (including Sardinia ) and Corsica. * Bacteria on the roots fix atmospheric nitrogen - whilst this enables the...

* Although many North American hawthorns are polyploid and reproduce by apomixis, this species is apparently diploid and sexual, at least throughout Ontario, Canada. The plant is a bush or small tree to about 7 meters in height and very thorny, particularly...

* Linden-like leaves dark green in summer, yellow in fall; said to tolerate city life; white, grayish, or orange-gray bark; native to northern Japan.

* Heart-shaped leaves to 1'; fast grower, yellow and white flowers in late June; large and sometimes rather coarse; fall color yellow, not an asset; tolerates heat and drought; wood slow to rot in soil; native to south central U.S. * The wood is soft,...

Reduce the pine growth slowly over time it will tolerate styling and repotting in the summer months and early fall. * Mountain Pine or Mugo Pine ( Pinus mugo ) is a high-altitude European pine , found in the Pyrenees , Alps , Erzgebirge , Carpathians...

* Compared to the closely related Parkinsonia microphylla (foothill paloverde), it appears more decumbent in overall form, is taller, and matures more quickly. Cercidium floridum), is a species of palo verde native to the Sonoran Deserts in the Southwestern...

Reduce the pine growth slowly over time it will tolerate styling and repotting in the summer months and early fall. * Mountain Pine or Mugo Pine ( Pinus mugo ) is a high-altitude European pine , found in the Pyrenees , Alps , Erzgebirge , Carpathians...

This species is one of several that have been referred to as Crataegus oxyacantha , a name that has been rejected by the botanical community as too ambiguous. Noxious weed in California.

The native Americans used it to treat a variety of complaints but especially as an external wash on the skin. * Symphoricarpos albus is a species of flowering plant in the honeysuckle family known by the common name common snowberry.

* The fruit is antibacterial, anticholesterolemic, cardiotonic, hypotensive, stomachic, vasodilator. It has been shown to lower blood cholesterol levels and to improve blood circulation.

The wood is hard. * The fruit is a source of oil. * The tree itself is planted as a street tree. * This species is closely related to C. * An easily grown plant, it succeeds in any soil of good or moderate fertility, ranging from acid to shallow chalk.

* A very tolerant and easily grown plant, it succeeds in any soil that is not impoverished or water-logged. The leaves are 5–10 cm long and 2–5 cm broad, glossy dark green above, paler glaucous to yellowish green below, thick and leathery textured,...

* Rhapis excelsa also known as Broadleaf Lady Palm is a species of fan palm (Arecaceae subfamily Coryphoideae, tribe Corypheae) in the genus Rhapis, probably native to southern China and Taiwan.

It has been described as "one of the most splendid elms, having the poise of a graceful Nothofagus ". * Chinese Elms are frequently used in bonsai; they are considered a good choice for beginners owing to their high tolerance of pruning.

It is used mainly for treating disorders of the heart and circulation system, especially angina. This effect is brought about by the presence of bioflavonoids in the fruit, these bioflavonoids are also strongly antioxidant, helping to prevent or reduce...

They are very tolerant of trimming and have prickles which make them an effective barrier to larger creatures. * Plants can be grown as a medium-size hedge. * Berberis thunbergii ( Japanese barberry or Thunberg's Barberry , also Red Barberry ) is a species...

* Mirbelia is a plant genus belonging to the Fabaceae family. It is endemic to Australia, occurring in every mainland state except South Australia.

Autumn color is a handsome purple brown. It starts off the year with maroon new leaves which turn to black green during the summer months. * The Schwedler cultivar of Norway Maple comes quite true from seed.

The plant produces pods containing yellow seeds with papery wings. The flowers attract bees , butterflies , and hummingbirds . Yellow Trumpetbush is a ruderal species , readily colonizing disturbed, rocky, sandy , and cleared land and occasionally becoming...

Its native from southeastern Canada and northeastern United States . Red stem color is more easily seen after the fruits are gone, and red color often persists into early winter. * Cornus racemosa ( Northern Swamp Dogwood or Gray Dogwood ) is a shrubby...

* The leaves are alternate, 50–100 mm long, with a 15–20 mm petiole ; they are of two types, with palmately five-lobed juvenile leaves on creeping and climbing stems, and unlobed cordate adult leaves on fertile flowering stems exposed to full sun,...