Scientific alinafroDenumire - Nicotiana alata
Synonyms - Nicotiana afinis
Popular names - regina noptii, tobacco plant, flowering tobacco, jasmine tabacco.
Distribution and Habitat - native to Brazil, Argentina and Paraguay.
Description - Perennial species. Stems branched, 60-90 cm high. Leaves alternate, spatulate-elliptic, obtuse or subacute tip, 10-25.5 cm long, sessile or short petiolate, petiole wing. Flowers grouped in loose raceme, fragrant, white. Calyx 15-25 mm, Campanula. 50-100 mm corolla, tubular to infundibuliforme white-green, limb 15-25 mm. Stamens unequal, inserted at ¼ or 1 / 3 of corolla tube. Fruit capsule 12-17 mm, ovoid.
Growth Rate - fast.
Requirements - prefer rich soil, well drained, clay, sunny or partially shaded in exhibitions.
Propagation - partsn seeds. It resembles in September-October in the field, and in March in the greenhouse, germinate in 14-21 days after sowing. Plants can be transplanted when they have six leaves. Are planted 30 cm between plants. Blooms in 10 to 12 weeks after sowing.
Properties and Uses - cultivated as ornamental species in parks and gardens or in pots.
Curiosity - the genus name 'Nicotiana' was given in honor of Jean Nicot of Villemain, French consul in Lisbon, which in 1560 sent seeds to France.
The first was discovered species Nicotiana rustica, following Columbus's expedition in 1492.
Rhaponticum scariosum - Alpine endemic species, grows on mountain pastures from 750 to 2500 m altitude.
Succulent perennial. Short stem with a rosette of leaves at the base. The leaves are 5-7.5 cm long, obovata-spatulate, concave, tomentoase. Blossom side, 20-30 cm long, flowers campanulata, yellow-orange, 5 SEPA, 5 petals, 10 stamens.
Juicy perennial species, rizomatoasa. Leaves basal, linear, cylindrical, fleshy, 10-15 cm long. Floral stem is 45 cm long. Blossom flowers made up of 40-50 cm, arranged in Raceme 15-30 cm long.
Lilium bulbiferum - bulbous species, native to Europe, growing in mountain and submontane grasslands and forests from 500-2200 m altitude. Cultivated as ornamental species on all continents.
Genus was created by Portuguese botanist João de Loureiro (1717-1791) in the 1790 Flora Cochinchinensis for Campsis grandiflora. Linne named species with TECOM radicans and Thunberg gave the name of Bignonia radicans.
Primula elatior - perennial species, rizomatoasa, originally from Europe to western Asia, growing in mountain areas, pay attention in forests up to 1500 m altitude.
Petasites hybridus - big skid
Perennial herbaceous plant, dioica. Rhizome hectic, thick, fleshy, short, thick with runners. Strain empty. Leaves large, round or reniforme basis cordata, iregulat edge gear, 100 x 60 cm, the bottom of the molding is covered with white fuzz, nervatiune palmate, petiole long, purple.
Asclepias fruticosa - shrub native from South Africa, introduced in the Mediterranean for textiles.