Scientific Name - Corylus avellana L.
Synonyms - Corylus sylvestris Salisb.
Popular names - Hazel, nocciolo, avellano, acciardello, hazelnut.
Distribution and Habitat - common species in Europe and western Asia, from plain to 1200 m altitude, increase in association with Acer pseudoplatanus, Crataegus laevigata, Crataegus monogyna, Fraxinus excelsior, Lonicera xylosteum, Salix caprea, Sambucus nigra and Sorbus aria.
Description - shrub 3-4 feet tall. Leaves alternate, top acuminata, double-toothed edges, ribs evident, pubescent on the underside, dark green on top, lighter green on the bottom. Petiole short, tomentos. Male flowers in Amenti pendula, yellow. Female flowers are ovoid shape, with a shock of red stamens. Fruit achenes, 14-20 x 10-15, locked in an involucre. 2n = 22.
Growth rate -
Toleratente - tolerate temperatures down to -15 ° C.
Requirements - prefer rich soil, moist, well-drained, sunny or partially sunny exhibitions.
Cultivars - 'Barcelona', 'Clark' Delle Langhe ',' Lewis ',' Tonda Romanian. "
Properties and Uses - grown in gardens and parks in ornamental and fruit, nuts.
The seeds can be eaten raw or cooked, sweet or salty.
Curiosity - the seeds are rich in oil, protein, potassium, calcium, phosphorus, iron and vitamin B6.
The scientific name 'avellana' derives from the Italian town of Avella, a name given by Linnaeus.
In Vienna, Austria, particularly where a cake is the main ingredient is peanuts.
Trees and shrubs
Thunbergia alata - black-eyed Susan
Thunberg spelled - a species native to tropical Africa, but common as ornamental plants.
Liriodendron tulipifera - tulip tree
Monoecious tree, 21-24 m tall, bark gray, smooth in youth, later fisureaza lengthwise. The wood is light, easily worked, and adaptable. Stalk sheet are brown. Leaves alternate, tri-lobate, lobe treminal is emarginat-truncated.
Syringa vulgaris L.
Gardenia jasminoides - Gardenia
Shrub or small tree, growing 1-15 m tall. Leaves glossy, evergreen, opposite, coriacee, oval or elliptical, dark green, 7-10 cm long. Large solitary flowers, double or semiduble, white, 5.12 cm diameter. Bloom from May to September.
Bush, 60-150 cm tall. Branches green, thin, pubescent, with 4.12 edges. Leaves pubescent, with some softwood apuncte, leaves from the branches are placed 3.6 in each verticil, language ovat-elliptic, 8.5-16 x 6-9 mm, top acute, sparsely toothed, leaves are opposite dinsre top Lujerul, linear, whole.
Bush single, thorny, 2-4 m high. Branches long, arched, with many thorns collected 3; in young yellow, then brown, yellow-gray in old age. Yellow Wood. Leaves simple, outdated, short stalks; oblung language, dark green, glossy on top, the more open on the underside, edge finely toothed, are inserted into the beam to ascela thorns.
Ziziphus jujuba Mill - jujuba
Deciduu tree, 5.12 m high. Stalk annually, thin, 2-3 mm diameter, pale green, glabra, geniculati. Leaves alternate, bright green, elliptical language-lanceolata, margine crenata, top obtuse or emarginat, the round or asymmetrical, 3-5 cm long; nervatiune arch, median rib and a pair of secondary ribs, pale green stalks, 5-7 mm .
Aquilegia fragrans - fragrant caldarea
Herbaceous perennial. Roots thin. Stem 30-100 cm tall, branched, slightly pubescent on the underside, becoming glandular-pubescent in the upper. Basal leaves bi or tri-Ternate, glauca, lobes 2-3-lobate, 1.5-4 x 1.5-4 cm, base cuneata, obovata, glabra green glauca and upper face, and pale green inside pubescent, hairy stalks.
Jasminum nudiflorum Lindl.
Decidua species native to China. Green stems, 60-90 cm high, 1-2 m diameter, edges, form adventitious roots. Brownish-red buds, ovoizi. Decidue leaves, opposite, pinnate-compound, 3 leaflets oblong, Sesi. Flowers solitary, six petals, 1-2 cm in diameter. Flowering period from January to March, before leaf. Baca fruit, fleshy, ripening black.