Scientific name - Chorisia speciosa
Chorisia was named after MM Choris, who accompanied the Otto van Kotzebue on an expedition in South America.
Popular names - showy chorisia, silk-floss-tree, Botella Arbol, Arbol from wool, Samohu, palo-borracho, Albero bottiglia.
Distribution and Habitat - originating in Brazil, northeastern Argentina, Paraguay.
Description - deciduu tree, 9-18 m high, crown iregulata, spherical, pyramid. Bark is thin, green, gray thorns present on the trunk and branches. Leaves alternate, palmately-compound, 5-7 folio, folio elliptic, margin evening, nervatiune pinnate, green, autumn remain ever green. Flowers solitary, axillary, hermaphrodite, pentamere, actinomorfe, pink or white. Campanulata bell or tubular, 2.5 cm long, 3-5 lobate lthe top. Petals oblong or obovata, 7-10 cm long, pink with yellow or white at the base. 6-7,5 cm long tube stamina. Blooms in September-October, or December to March, before infrunziri. Pear-shaped capsule, pendence, 15-20 cm long, brown or white, inedible. Seeds numerous, wrapped in a white feather. Pollination is done by birds and bees. The seeds are dispersed by wind.
Growth rate - fast.
Tolerances - resistant to tempearturi of -5 ° C -1 ° C temperatures cause the leaves fall.
Requirements - - grows on any type of soil if well drained, acid and rich in humus, exhibitions sunny.
Management - moisten well but let soil dry between watering. It fertilizeaza once a month during the vegetation period (if they are raised in containers).
Propagation - by seeds. The seeds germinate in 3-4 weeks at 21-24 ° C, primavara. Multiplication by cuttings, seedlings semi-lignificati, during the vegetation period.
Diseases and pests - Dactylopius sensitive.
Properties and Uses - can be cultivated as ornamental species in parks and gardens, the alignments, solitary. In public places is indicated thorn removal on the trunk, at the bottom. Moderate resistance against wind. The wood is white, porous, easily used to replace sugar. Wood substance surrounding the seeds is marketed under the name of Kapok false, and is used in the manufacture of mattresses and pillows. Kapok is a real material 8 times lighter than cotton.
Henry A. Liogier - Descriptive Flora of Puerto Ric one and Adjacent Islands - The Editorial Universidad de Puerto Rico, 1994
KS Bawa, M Hadley - Reproductive Ecology of Tropical Forest Plants - Inform Healthcare, 1991
Mark K. Stebbins - Flowering Trees of Florida - Pineapple Press, 1999
Trees and shrubs
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.
Lantana camara - aromatic shrub originating from Central and South America, cultivated as an ornamental tree in parks and gardens or as potted plant.
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.
Tilia platyphyllos - Large-leaved Linden
Tilia platyphyllos - thermophilic species, grows only in plain and low hills, Europe and western Asia.
Large-leaved Linden, used as decorative trees in parks, and street alignments.
Tree. Stem thick, iregulat branched, 8-20 m high, small trunk with rough bark and dark, horizontal branches. Leaves opposite, dark green, elliptical language, 10-20 x 6.9 cm, the round, top round, margins entire, ribs parallel and perpendicular to the mid rib. Flowers in axillary Cime of 4-15 flowers blossom is white rachides cream, white flowers, 2.5 cm diameter and 0.8-1.4 cm long.
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.
Erinus alpinus L.
Herbaceous perennial, evergreen. Stem branched, forming bush, 5-15 cm high. Leaves spatulate, 4 cm long, needle tapered. Flowers purple, 1.25 cm diameter, arranged in raceme of 6 cm long. Seeds ellipsoidal, 0.6-0.8 x 0.35-0.45 mm supreafata glossy, dark brown.
Evergreen tree, 10-40 m height, 3 m. Branches culture clocks or easy erection. Bark smooth, gray-white to silver. Leaves alternate, dark green, 7-20 cm long, slightly pubescent, oblong-elliptic, prominent central rib, full and wavy edges, top acute, base acute.
Anemoides trifolia - geofita rizomatoasa, native to southern Europe, grows in forests and mountain collinear, hornbeam and beech.