25
Jan
2011
Buxus sempervirens
Trees and shrubs | Magnoliopsida

Scientific Name - Buxus sempervirens L.

Synonyms -

Popular names - buxus, bosso, bossolo, mortella.

Distribution and Habitat - a native of northern Africa, Asia and Europe, up to 800 m altitude. Increases in rare deciduous forests on limestone substrates in sunny exhibition, in association with integerrimus Cotoneaster, Pyrus pyraster, Prunus spinosa and Amelanchier rotundifolia.

Description - evergreen shrub, up to 5 feet tall. Industries inerme, fewer branches. Bark on young green, then yellow-brown. Leaves simple, 3 cm long, oval-elliptical, cunea at base, petiole short, evergreen, dark green and glossy on top, light green and opaque on the bottom. Flowers unisexuate mono; the female are small, gathered in bouquets, yellow-green to white, surrounded by 10 male flowers with four petals. Blooms in March-May. Fruit capsulethe triloculara, about 1 cm, brown, rigid.

Growth rate - slow. Longevity 500 years.

Requirements - moist and well-drained soils, sunny exhibitions.

Management -

Propagation - by seedlings.

Properties and Uses - shrub cultivated since ancient times by Greeks and Romans in various forms you shearers. In Ev environment began to be cultivated in backyards and monasteries.

Curiosity - yellow-orange wood, hard and compact.

Nectar-rich flowers are visited by insects.

All organs of the plant contains essential oils and tannins.

Photos
Top
See also
Top
Trees and shrubs
Syringa vulgaris L.

Syringa vulgaris is a native of the mountainous regions of south-eastern Europe.

 
Acacia sieberiana

Acacia sieberiana - tree, 3-25 m tall, rounded crown. Increase in savannah, in semi-arid regions of Africa, from 0-1850 m altitude.

 
Calycanthus floridus L.

Shrub 1.8-4 m tall, multiple stems, erect, clocks the fruit. Buds small, round, naked, brown-pubescent. Scaorta smooth lenticele, by burning aromatic, dark gray-brown. Leaves opposite, decidue, simple ovata to elliptic, entire, aromatic if they are broken, shiny, dense tomentoase inside, spring green, autumn is yellow or yellow-versa.

 
Dracaena marginata Lemarck

Popular names: English - Red-edged Dracaena, Madagascar Dragon-Tree, Hawaii - money tree.

Dracaena marginata Lemarck is an evergreen species native to Madagascar, was imported into Europe in the XVII century. Bush by 6 m high, formed more vertical stems. Leaves arranged spiral, simple, Sesia, entire, linear, evergreen, green with reddish margins, 15-45 x 0,7-3 cm; nervatiuni parallel.

 
Alnus incana (L.) Moench - white alder

Mano tree or shrub that can reach 20 m, with stem often crooked, crown with branches thick, upward, lush foliage, lujerii in young gray, pubescent. Bark smooth, shiny, whitish gray, the old copies, to the base with shallow cracks. Wide elliptical leaves up to ovata, by 4.10 cm long, 4-6 cm wide, rounded to the double needle and lobe, pointed, gray green face, white inside gray, furry, ready alternative.

 
Magnoliopsida
Chimonanthus praecox (L.) Link

Chimonanthus praecox - native species of China. Linnaeus described this species as the variety, as the Calycanthus praecox. In 1819 Lindley introduced a new kind Chimonanthus.

Deciduu shrub, 2-5 m high. Leaves opposite, entire, ovat-lanceolata, 7-20 cm long, thin, green, rough upper part, becoming yellow in autumn.

 
Cirsium heterophyllum

Cirsium heterophyllum - originating in Europe - Siberia, growing on peat bogs, on wet meadows, along rivers, on the edge of forests at 800-2100 m altitude.

 
Firmiana simplex

Firmiana simplex - also known as Sterculia platanifolia, was named in honor of Karl Joseph von Firmiana (1718-1782).

Firmiana simplex - ornamental species grown in parks and gardens in shady and protected from winds exhibitions.

 
Digitalis grandiflora

Digitalis grandiflora - Perennial species, pubescent; natural range is Eurosiberian, increases in forest edge, and boschetelor, from plain to 1600 m altitude.

 
Ageratum houstonianum - rods

Ageratum houstonianum is an ornamental species cultivated for borders, cut flowers or pots. In Europe it is cultivated as ornamental plants in the 1800.

 
   Add to iGoogle
Last posts

Categories

Links