30
May
2010
Salix reticulata
Trees and shrubs | Magnoliopsida

Scientific Name - Salix reticulata L.

Synonyms -

Common name - salcie pitica, salice reticolato, Thick-leaf willow, reticulate willow, Netz-Weide, Rynkevier.

Distribution and Habitat - grows on limestone bedrock and not only in alpine areas 1800 - 2700 m altit, in association with Dryas octopetala, Silene acaulis.

Description - dwarf shrub, stems crawling, wood. Leaves long-stem, yellow-brown or reddish, 0.6 - 2 cm long, lamina elliptic, dark green with prominent veins on top and pubescent, white arginii on bottom, 4 cm long. Dioica species with small flowers grouped in inflorescences on branches of apical type Amenti two years. Peduncles pubescent, 2 cm long, 2 free stamens with anthers yellow then red. Blooms in June-August. Fruit capsule, red, with short hairs, white.

Salix reticulata subsp. reticulata;

Salix reticulata subsp. glabellicarpa.

Growth rate - slowly.

Curiosity - The genus name is derived from celticul 'sal-lis' = near water, and in Greek means 'swing'.

The pictures were taken on Monte Pasubio (IT).

Photos
Top
See also
Top
Trees and shrubs
Syzygium aromaticum - clove

Small, oblong fruit with little pulp. The dried flower buds of this tree are the cloves of commerce. All parts of the tree are highly aromatic. It is used in the form of a paste or mixture as dental cement.

 
Cornus sanguinea

Cornus sanguinea grows throughout Europe, rarer in the north, in the thicket, forest edges and edges of streets, from plain to 1000 m altitude.

 
Lagerstroemia indica L.

Deciduu tree. Global Crown-espansa. Body nodosa, latit basis. Ritidom thin, white-yellow, smooth, glossy. Decidue leaves, opposite or alternate, distances, almost sessile, lamina glabra, elliptic-lanceolata, shiny green on top, the green opaque on the bottom, edge entire, top acute, 7 x 2-3 cm

 
Aglaia odorata

Aglaia odorata is a tree native to Southeast Asia and grown as an ornamental tree throughout the Pacific Rim. In the Philippines, a decoction of roots is used as a drink to reduce fever.

 
Thunberg grandiflora Roxb.

Perennials, voluble. Stem thin, green, 2 m height. Leaves opposite, language ovat-lanceolata, acuminata peak, the cordata, margin entire, lobate or iregulat needle, 15 x 10 cm, short stalks, 3.5 ribs. Blue flowers with yellow, white on the outside, 8 x 8 cm, arranged in bouquets with individual pedicel 4-5 cm long, corolla tube 3 cm long

 
Magnoliopsida
Liquidambar styraciflua

Liquidambar styraciflua - a native of North and Central America, grows in forests of Pinus sp. and Quercus sp. 900 to 200 m altitude.

 
Delosperma cooperi

 Delosperma cooperi originated southern Africa. Prostrata or erect stem, grows up to 13 cm high and 60 inches wide. Leaves opposite, succulent, cylindrical or 3 angles, without stipule. Flowers solitary or Cime, terminal or axillary, 8 cm diameter, open purple, calyx with 5 lobes unequal, inferior ovary with 5 rooms.

 
Paeonia lactiflora

Herbaceous perennial, 50-80 cm tall, vigorous root-branched, cylindrical, 5-20 cm long and 1-2.5 cm in diameter. Strain fasciculated, erect, branched in upper parts. Leaves alternate, Terni-compound, the last segment with red ribbed, oblong-elliptic; foliolele are ongust-ovata or elliptic, 8-12 x 2-4 cm. 6.10 cm long stalks

 
Echinacea purpurea

Herbaceous perennial, rhizome cylindrical. Reddish stem, 80-100 cm tall, easy hirsuta-pubescent, branched. Leaves alternate, petiolare, lanceolata-ovata, margine evening, slightly pubescent; to the top of the stem leaves are Sesi.

 
Physostegia virginiana

Physostegia virginiana - perennial species, rhizomatic, native to North America, grows on wet pastures.

Physostegia virginiana - cultivated as ornamental species in parks and public gardens.

 
   Add to iGoogle
Last posts

Categories

Links