21
Oct
2009
Salix cinerea
Trees and shrubs | Magnoliopsida

Scientific name - Salix cinerea L.

Synonyms --

Popular names - Iova, willow, pledged, Salice cinereo, Salice cenerino, Salice grigio, gray willow.

Distribution and Habitat - grows in damp thicket and freshwater environments, alluvial. Originally from Europe, north-west Asia and north Africa.

Description - deciduu shrub, woody. Iregulata crown, branches couples glabra, 4-5 m high. Leaves alternate, simple, rough, 12 x 2-4 cm long, the upper part at first is tomentoasa then becomes glabra, opaque green, the underside is silver viloasa easy. Flowers dioecious willing to swing Ament, Ament males were 5 cm long and the female were 8 cm long, yellow and silver. Flowers and fruit appear before infrunzirii. Blooms in March-April. 2n = 76

Propagation - by seeds sown soon after ripening. The seeds have youskill short. The seedlings, cuttings of mature wood of that year in November to February. Potting-up wood is semi-lignificat in June-August in the greenhouse.

Properties and Uses - bark contains tannins and salicylic acid.

Photos
Top
See also
Top
Trees and shrubs
Lonicera xylosteum

Lonicera xylosteum - shrub originating from Europe, the Caucasus and Siberia, growing at the edge of deciduous forests, from lowland to 1600 m altitude. They prefer warm places and limestone associated with Cornus sanguinela, Ligustrum vulgare, Prunus padus and Rubus idaeus.

 
Harpephyllum caffrum

Harpephyllum caffrum - evergreen tree, endemic to southern Africa, Eastern Cape to KwaZulu-Natal and southern Mozambiqului, grows in coastal forests.

 
Dasiphora fruticosa

Dasiphora fruticosa - deciduu shrub, native of Asia, grows on wet soils and wet rocks.

 
Thunbergia alata - black-eyed Susan

Thunberg spelled - a species native to tropical Africa, but common as ornamental plants.

 
Davidia involucrata var. involucrata

Arbore pana la 20 m inaltime; coroana la inceput conica apoi devine neregulata, ramuri orizontale. Scoarta gri-maronie. Mugurele terminal are forma ovoida, 6-7 mm lungime, acuminat, rosu-brun inchis. Mugurii laterali 6-8 mm lungime.

 
Magnoliopsida
Viola x wittrockiana

Viola x wittrockiana - biennial species, 15 cm height. Leaves alternate, basal, simple, ovata or subcordate, needle, stalk, stipelate. Flowers solitary, basal zigomorfe; 5 free petals, 5 sepa-free, 5 stamens. Fruit capsule with 3 valves. Flowers from spring until autumn.

 
Polemonium caeruleum

Polemonium caeruleum - species used as ornamental plants in gardens with spontaneous or rock gardens. Are planted at 30 cm distance between plants.

 
Coreopsis tinctoria

Coreopsis tinctoria - North American native grass, cultivated as ornamental species for mixed borders, in pots and cut flowers.

 
Rhaponticum scariosum

Rhaponticum scariosum - Alpine endemic species, grows on mountain pastures from 750 to 2500 m altitude.

 
Menzies ferruginea Smith

Shrub 1-2 m tall, thin stalk, reddish brown, slightly pubescent, terminal buds in bouquets, bark red-brown to gray-brown, thin, becomes scaly. Leaves alternate, decidue, nervatiune pinnate, obovata-elliptic, 3-6 cm long, dark green on upper and pale green inside, margins entire or soirees.

 
   Add to iGoogle
Last posts

Categories

Links