Urban Tolerant Plant Seeds For Sale In Santa Clarita

The bulb is roundish with a diameter of about 2 cm. The seeds mature from August to September. The stem is hard, smooth and straight, the leaves linear to lanceolate, 4 to 5 cm long and 3 to 4 mm wide.

* The fruit extract of Gleditsia sinensis also has inhibitory effects on isolated cancer cell cultures. Studies in mice suggest that Gleditsia sinensis ethanolic extract could be an effective therapeutic agent for the treatment of allergic asthma.

'Northern Pearls' is a compact cultivar that grows to 6-8' tall and features racemes (3-5" long) of 5-petaled white flowers (to 2" diameter) which bloom in early spring. * This species of pearlbush is an early-blooming, upright deciduous shrub that is...

Pinus mugo mughus is an outdoor tree and with protection from extreme heat and cold, it can stay outdoor all year long. This tree transplants well. The Mugo Pine has small dark green evergreen needles helping it to look great all year.

* Grow in average, medium moisture, well-drained soils in full sun. The leaves are small, < 6.5 cm (2.5 in) long and < 2.0 cm (0.8 in) broad, oblong-lanceolate to narrowly elliptic , thin in texture, and smooth above.

* A hardy perennial with gray or blue-gray rather frilly leaves, extremely fragrant (although many dislike the pungent scent); woody base; causes dermatitis in some people, for dry sunny places; also used medicinally and as a condiment; inconspicuous...

Individual flowers are short-lived, lasting only a day. Shoots make interesting indoor vase cuttings, as they stay green for a long time. * This species is planted as a hedge in S.

* This 6-8' shrub is "of matchless elegance a its fleecy sprays lovely in their silken lightness" (A. Johnson) & contrasting beautifully with the lush pinnate foliage, in its first reddish growth or its later fresh-green.

* Shrub with upright stems; narrow bamboolike leaves, shiny bright green; small whitish flowers; a roughish plant, but extremely tough and vigorous; useful for highways and urban sites; native to China.

The flowers grow in clusters at the end of each branch; they are white, pink, red or yellow, 2.5–5 cm (0.98–2.0 in) diameter, with a deeply 5-lobed corolla with a fringe round the central corolla tube.

Tabuliformis, and S into N Burma, where it intergrades with P. In recent times it has extended its range as competing broadleaf forests are logged (Farjon 1984, Li 1997, Richardson and Rundel 1998).

* The wood is hard, heavy, rather strong, tough, elastic, brittle, coarse-grained. The wood is of poorer quality than F. It weighs 44lbper cubic foot. * Fraxinus pennsylvanica ( Green Ash or Red Ash ) is a species of ash native to eastern and central...

* Current research is examining the leaves as a potential source of anticancer compounds. Seedpods - the pulp is sweet and can be eaten raw or made into sugar. * Honey locusts can reach a height of 20–30 m (66–100 ft), with fast growth, and are relatively...

* In North America it is known as Hedge Maple and in Australia it is sometimes called Common Maple. * A deciduous Tree growing to 15 m, at a fast rate. * A maple native to much of Europe , north to southern England (where it is the only native maple),...

This plant is often used as an urban tree and medicinal plant. * Quercus durata ( California Scrub Oak , Leather Oak ; syn. Quercus dumosa revoluta Sarg.) is an oak endemic to California .

Petiole 4–8 mm, initially densely yellow tomentose, subglabrous when old; stipules linear-lanceolate, 4–5 mm, sparsely tomentose or glabrescent at fruiting; leaf blade obovate to elliptic, 2–4.5 × 1.2–2.8 cm, thickly leathery, midvein prominently...

* Although many North American hawthorns are polyploid and reproduce by apomixis, this species is apparently diploid and sexual, at least throughout Ontario, Canada. * A very easily grown plant, it prefers a well-drained moisture retentive loamy soil...

* 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. * Gleditsia caspica ( Caspian Locust or Persian Honeylocust ) is a species of Gleditsia native to western...

The cultivar 'Tallhedge (syn 'Columnaris') is very suitable for this purpose. * Plants can be grown as an informal (untrimmed) hedge, though they are also amenable to trimming. * This variety is upright growing, very columnar.

Several of the varieties have distinct English names. It is dense and cone-shaped when young, broadening at the top with age. It is tolerant of urban, seaside, and other difficult conditions.

* The fruit extract of Gleditsia sinensis also has inhibitory effects on isolated cancer cell cultures. Studies in mice suggest that Gleditsia sinensis ethanolic extract could be an effective therapeutic agent for the treatment of allergic asthma.

Grows well in heavy clay soils. * The plant arrived in North America in the early 1800s and has become an invasive plant, particularly in the American South. * It is an evergreen shrub or small tree growing to 2–5 m (rarely 6 m) tall, with smooth, pale...

* It is a medium-sized understory tree 15-20 m tall, distinguished from other magnolias by the large leaf size, 25-80 cm long and 11-30 cm broad. * This species boasts the largest simple leaf and single flower of any native plant in North America.

* 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). * Pinus nigra is moderately fast growing, at about 30–70 centimetres (12–28 in) per year.

* Extremely salt tolerant, good for seaside planting and holding beach sand in place. Needles tend to be quite long but can be reduced with the pruning techniques. Pines make an amazing bonsai because the rough bark on their trunks makes them look old...

* Seedling trees take from 5 - 8 years before they start bearing fruit, though grafted trees will often flower heavily in their third year. * The fruit can be used in making pies, preserves, etc, and can also be dried for later use.

* Plants can be grown as a medium-size hedge. * Berberis thunbergii ( Japanese barberry or Thunberg's Barberry , also Red Barberry ) is a species of Berberis , native to Japan and eastern Asia .