Scientific Name - Impatiens parviflora
Popular names - small balsam.
Distribution and Habitat - originated in northeast Asia, Europe grows in beech forests, river edges, from 500 to 1200 m altitude.
Description - herbaceous species, annual. Roots beam. Stems erect, succulent, thickened at nodes, 10-80 cm tall, branched and the top sheet. Leaves elliptic or ovate, 8-17 x 4-8 cm, petiole short, acute tip, base cunea elongated edges evenings; teeth provided with glands. Flowers 4-12, arranged in umbele the common stems, erect, leaves the armpit. Sepals 3, 2 sides, about 3 x 1.5 mm, ovate, margins entire, crenate, green hull to the outer, posterior sepal 8-10 mm long, with a spur 4-5 mm long, straight. Petals 5, opposite the anterior sepal with spur is nearly circular, 5 x 5 mm, the posTeri and two each side Overgrown, trilobite, pale yellow, dotted with red inwards. Stamens 5, filaments Overgrown, curved bottom. Blooms in June-August. Fruit elongated cylindrical capsule linear, 15-20 mm, glabra. Seeds ovoid to pyriforme, brown, 4-5 mm.
Curiosity - species like Impatiens parviflora, Impatiens glandulifera Impatiens balfourii and were introduced in the Himalayan region and were naturalized in Europe.
Campanula glomerata species native to Europe, growing in arid environments, pastures and forest edges, 0-1500 m altitude. Seen as ornamental species, ideal for who wants to create a wild flower garden.
Stylosa Phuopsis annual herbaceous plant, native to eastern Turkey and northern Iran, used as an ornamental species.
Sternbergia lutea - geofita bulbs, grow at the edge of deciduous forests, from 0 to 1200 m altitude.
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.
Stachys officinalis - a species native to Europe and the Caucasus, grass grows on soils, pastures arid and mountainous deciduous paduride collinear, from 0 to 1800 m altitude.
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
Angophora hispida Blaxell
Shrub or small tree, 4-5 m high. Gray-red bark at first smooth, exfoliating in due course. Leaves opposite, Sesia or short stalks, cordiform, 5-10 x 2.5-4.5 cm, pale green, pubescent. 3.7 flowers in a corymb, 10-15 cm diameter. Sepa free (dialisepal), green, petals free (dialipetal), white cream. Blooming in January. Fruit capsule.
Evergreen tree, 15-20 m high. Leaves simple, alternate, coriacee, limb oval edge gear, 2.5-5 cm long, short stalks. Flowers arranged in dense corymb, hermaphrodite, pentamere, white, 1.5 cm in diameter, calyx of 5 SEPA. Fruit capsule, containing 10-20 seeds.
Acer platanoides - norway maple
Acer platanoides - used as an ornamental species in parks and gardens, but also the green street.
In the United States was introduced around 1700 in East Pensilveniei. It was introduced as ornamental species, the green street, in many areas of culture out of control and become invasive species.