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Scientific name - Sternbergia lutea (L.) Ker Gawl. Ex Spreng. Synonyms - citrine Sternbergia Popular names - Zafferanastro giallo, Sternbergia gialla Distribution and Habitat - Deciduous forests grow on the edge, from 0 to 1200 m altitude. Description - geofita bulbs, bulb pyriform, 1-4 cm diameter membrane dark brown scales. Leaves 4-6, linear, round lime or obtuse, dark green, erect or slightly curved outward. Flowers yellow, solitary, membranous shoulder, tube corolin 15-20 cm, 6 tepale spatula, domestic thinner and longer. Ovary inferior, trilocular. Blooms from September to November. Obovoida capsule fruit, meat. Curiosity - includes species such as widespread in southern Europe, the Caucasus, Persia and Africa. Places where the species was seen - Septembertown of San Leo (IT), 560 m. share
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Tithonia rotundifolia - annual species, native to Mexico and Central Aerica, cultivated as ornamental species. 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. Zinnia elegans - herbaceous annual, native of Mexico. Zinnia elegans was named in honor of Johann Gottfried Zinn (1727-1759), professor of anatomy and botany at the University of Gottingen (Germany), which described the species Zinnia peruviana. Dianthus sylvestris - perennial species, the stem short and woody. Increase the debris, limestone bedrock, from 0 to 2400 m altitude. Species are cultivated as ornamental for rocarii. Commelina communis - grows naturally in East Asia, prefer shade and moist forests in 0-6000 altit. Commelina genus species is often confused with species of the genus Tradescantia, both belonging to the same family, Commelinaceae. Commelina flowers genre has two large petals and a small petal, flowers from three species of Tradescantia petals are equal in size. Commelina communis - grows naturally in East Asia, prefer shade and moist forests in 0-6000 altit. Commelina genus species is often confused with species of the genus Tradescantia, both belonging to the same family, Commelinaceae. Commelina flowers genre has two large petals and a small petal, flowers from three species of Tradescantia petals are equal in size. Zygopetalum contains epiphytic species, most originating in Brazil. Pseudobulbi wearing ovoid form 2 or more leaves lanceolata. Lateral inflorescences develop at the pseudobulbilor; smell of hyacinths. SEPA and petals similar, free. Label is tri-lobate, lobe in the middle is wide, ovat or suborbicular-obovata. Fruit capsule, ovoid-oblonga. Are approximately 60 species from tropical America, they are mainly epiphytic and occur naturally in a wide variety of habitats, or lithophytes witch grow on rocks. The flowers are borne on terminal racems. Popular name for Agapanthus: English - Lily of the Nile, Africa - agape, Zulu - ubani. Agapanthus has been described for the first time in 1679 and was named by L'Heritier in 1788. The name derives from the Greek 'agape' - love and 'anthis' - relating to flower |
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