Scientific name - Coreopsis tinctoria Nutt.
Popular names -
Distribution and Habitat - native to North America, grows on sandy soil, along roads and railways.
Description - herbaceous annual. Stems slender, 30-100 cm tall. Leaves petiolate, opposite, bi-pinnate-sectors, glabra, leaflets linear-lanceolate to linear-oblong, entire, slightly pubescent stems and stalks, stems, 8 inches long. Terminal inflorescence, peduncle 6 cm long, involucre double, outer layer is green, 3 mm long, scales lanceolate, glabrata, inner layer, scales 8 cm long, purplish-brown, glabra, top acute. Ligulate flowers in August, 1.5 cm long, lobed at top, yellow or yellow with purple base. Flowers tubular, 8 mm long, corolla tube, 3 mm long, yellow-orange, purple top, four-lobed, fertile. Style forked orange. Blooms in June andeptembrie. Achenes 1.8 mm long, glabra, dolls absent.
Growth rate - fast.
Requirements - sandy, well-drained, sunny in the exhibition.
Propagation - by seeds in March and May, directly into garden soil. Germinate in 3-5 days at 21 ° C.
Cultivars - 'Mahogany Midget' with dark red flowers.
Properties and Uses - is used as an ornamental plant for mixed borders, in pots or cut flowers.
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.
Solidago caesia - blue-stemmed goldenrod
Solidago box to - perennial species, native to North America, grows naturally in dry soils on roadsides.
Herbaceous perennial, fleshy rhizome. Flexible stem, erect to decumbenta, ribbed, light purple, 8-20 cm high. Leaves petiolate, green-glauca, glabra, 5-10 cm long, leaf-ovat basal orbiculare or reniforme; caulinare lanceolata-spatulate leaves, base cuneata, top acute, edge teeth caulinare upper leaves are elliptical, bracteiforme.
Belamcanda chinensis - perennial species, native to eastern Asia, cultivated as ornamental species for borders or rock garden.
Gardenia jasminoides - Gardenia
Shrub or small tree, growing 1-15 m tall. Leaves glossy, evergreen, opposite, coriacee, oval or elliptical, dark green, 7-10 cm long. Large solitary flowers, double or semiduble, white, 5.12 cm diameter. Bloom from May to September.
Dictamnus albus L.
Dictamnus albus L. - Species native to southern Europe to northern China, perennial to 1 m, stem node, erect, leafy coriacee, compound, alternate, 9-11 lobes, ovata, parties, 7.5 cm long; iregulate flowers, white-pink, 2.5 cm long, 5 SEPA and 5 petals, 10 stamens, terminal raceme, fruit capsule with 5 lobes.
A new species of Eugenia from southeastern Brazil
Prunus laurocerasus L.
Shrub or small tree, 6 m high. Leaves evergreen, alternate, coriacee, lamina lanceolata-obovata, top acute, base cuneata, upper surface glossy green, the bottom is opaque, ribbed clear, ribbed robust short.