Scientific name - Euphorbia pulcherrima
Popular names - poinsetia, Stella di Natale.
Distribution and Habitat - originally from Mexico.
Description - shrub, 20-50 cm high. Decidue leaves, oval, 10-15 cm long needle, or pointed. Flowers small, yellow-green, surrounded by bracts 15-20 cm long, red, pink or white.
Tolerances - not tolerate too hot environments, usacte and poorly lit, leaves turn yellow and fall.
Requirements - ambient light, even in full sun, moist. Grows well at 22 °C maximum temperature and minimum 15 °C. Temperatures can rise and lower, but not stand frost. Plants should be kept away from cold air currents, heat sources and temperature fluctuations. Substrate composed of peat, and sand in equal parts mranita. After flowering, which may keep2 months, loses bracteele and reinfloreste hard the second time, so good that after losing bracteelor plants be cut to 3-5 cm from the base is kept in environments with low temperature, light and allow to dry land . In March and April can restart wetting decant into a pot with new soil. To promote better flowering is that plants will be held for 14 hours at 10 o'clock darkness and light, for at least 8 weeks.
Management - is fertilizeaza with liquid fertilizer every 2 weeks during the winter, potassium and phosphorus. The wash every 2-3 days with little water.
Plastic or paper wrappings are removed. Ethylene can cause leaf roll.
Propagation - by period of rest when buds appear, you can make seedlings of 8-10 cm. To stop the latex is immersed in warm water or carbon powder, and treated the seedlings with hormones that stimulusEZE root. Are planted in pots with peat and grit. Ties takes place after 3-4 weeks.
Composition of Iris reticulata
Lotus maculatus Breitf.
Herbaceous, with the stem wood, under-shrub pendulum. Strain up to 1.5 m high, glabra, gray-green silky, internoduri 35-45 mm stipele children. Leaves imparipenat, 5 folio; foliole 10-25 x 1 mm, subulate or linear, convex upper and concave lower edges entire, top obtuse-rounded, surface moderately pubescent.
Evergreen shrub, 3-4 m high. Leaves alternate, long-petiolate, palmately-compound, with 7.9 Folio, coriacee, folio obovata, glabra, margin entire, nervatiune pinnate, petiole thin, 12-15 cm long. Blossom terminal, glabra, 20 cm long, flowers arranged in umbele raceme, 0.7-1 cm in diameter, pedicel 5.8 mm long. Fruit drupe, ovoid, orange, 5 x 4 mm.
Agapanthus species. Cultivation and maintenance
Lantana camara - aromatic shrub originating from Central and South America, cultivated as an ornamental tree in parks and gardens or as potted plant.
Cosmos sulphureus - used as an ornamental species for borders or groups, in association with Asclepias curassavica, Coreopsis tinctoria, Oenothera fruticosa, Rudbeckia hirta, Salvia farinacea, Solidago canadensis, Tagetes erecta.
Cutter paniculata L.
Cutter paniculata L. - shrub or small tree of between 3-12 m tall, native of north-eastern India, Bengal, and Andaman. Ritidom black-brown. Leaves alternate, oval-lanceolata, top acute, margin entire or slightly evening, glabra, 10-20 cm long, ribbed by 1-1.5 cm, pubescent; stipele linear-lanceolata, acuminata, pubescent
Jasminum nudiflorum Lindl.
Decidua species native to China. Green stems, 60-90 cm high, 1-2 m diameter, edges, form adventitious roots. Brownish-red buds, ovoizi. Decidue leaves, opposite, pinnate-compound, 3 leaflets oblong, Sesi. Flowers solitary, six petals, 1-2 cm in diameter. Flowering period from January to March, before leaf. Baca fruit, fleshy, ripening black.
Cleome spinosa - flower spider
Herbaceous annual. Stem herbaceous, simple, viscid-pubescent, 1 m high. Leaves alternate, petiolate, palmate-compound. Petiole 10-15 cm long, glandular and pubescent. Folio 5-7, onblong-anceolate to elliptic, top acute - acuminata, the conical, 15 cm long, margin entire, glandular-pubescent on the upper surface and slightly pubescent on the underside. Raceme blossom, dense, compact, terminal.