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Scientific Name - Buddleja davidii Franchi. Synonyms - Buddleja variabilis Hemsely. Popular names - arborele fluturilor, Buddleja di David, Albero delle farfalle, butterfly bush, summer lilac. Distribution and Habitat - originating in central and western China. Description - shrub 2-5 m high, branches edges, white tomentoase. Leaves ovat-lanceolate to lanceolate, 6-25 cm long, top acuminata, base rounded, margins slightly toothed, white tomentoase inside. Lilac flowers with orange spots, fragrant, the heads of 25 cm long, calyx pubescent, 2.5 mm long, lobes 0.6 mm long, deltoid; Corola with united petals, 1 cm long, tube narrow, crenulate. Fruit capsule, glabra. Seeds ellipsoid, 2.8 - 0.5 mm, glossy brown. 2n = 76 Growth rate - fast. Tolerances - umbrasi drought. Requirements - tooluri well-drained, fertile and sunny exhibitions. Management - in hot periods require frequent watering. Propagation - by seeds. Diseases and pests - nematodes. Cultivars - 'Flaming Violet' violet-purple flowers, fragrant, inflorescences 20 cm long. 'Les Kneale' pink flowers arranged in panicule. 'Miss Ellen' dark blue flowers with an orange patch on the petals in panicule 25 cm long. Properties and Uses - Curiosity - The genus name 'Buddleja' is given by Adam Budd. Name 'davidii' is given by the French naturalist and missionary Father Armand David, who discovered the species in 1869. Infected or invasive species. Bibliography
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Rubus idaeus - native to Europe, grows in bushes, forest edge, the side streets in association with Calluna vulgaris, Cornus sanguinea, Coryllus avellana, Crataegus monogyna, Cytisus scoparius, Prunus spinosa, Rosa canina from plain to 1900 m altitude; Salix reticulata is a shrub alpine areas grows, from 1800-2700 m altitude in association with Silene acaulis and Dryas octopetala. Undergrowth of 15-30 cm height. Leaves persistent, linear, dark green, 4-8 mm long, 4 on each ordered verticil. Campanulata Flowers arranged in raceme; Corola gamopetala, 4-6 mm long, dark pink, rarely white Small tree, 5-10 m high, trunk erect, divide, tomentoase branches, erect and espana, bark gray-brown, smooth, crown open, umbeliforma in adulthood. Leaves persistent, alternate, simple, elliptical language-lanceolata, margine evening, acuminata; nervatiuni lecundare are thick and deep language that seems inflated between them Evergreen shrub. Branches erect. Leaves green, alternate or subverticilate, 6-21 x 2.5 cm, limb oblong, coriaceu, top acuminata, edge entire, nervatiune pinnate. Flowers arranged in terminal panicule, small flowers, hermaphrodite Acer tataricum - interest forest and ornamental tree grown in parks and gardens.It is used in dyeing natural fibers. Digitalis grandiflora - Perennial species, pubescent; natural range is Eurosiberian, increases in forest edge, and boschetelor, from plain to 1600 m altitude. Perennial, stem thick, not very branched, 30-50 cm high. Rotundiforme leaves, 5-7 lobes, tomentoase, ribs obvious upside. Zigomorfe flowers, single or double, meeting in umbele. Calyx with 5 SEPA, green, lanceolata, acute. Corola 4.5-5 cm diameter, 5.7 petals, orbiculare, 2.3-1.8 cm. Blooms in March-septmbrie. Campanula spicata - Alpine endemic species which grows on calcareous rocks, cultivated as ornamental species for rock garden. Fothergilla gardenii - small shrub, up to 1 m high. Leaves 4.8 x 1.5-5 cm, edge to the top gear. Flowers white with pink ears appear before the leaf in the terminal, stamens numerous. Blooms in April-May, prefers moist soil, well-drained, in full sun. |
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