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.
Cyclamen persicum is a tuberous perennial species, originated in Persia. Cordiforme leaves, 2-14 cm long, dark green, mottled with silver, long petiole. Flowers axillary, solitary, 5 petals ciclamen reflected color, red, white, purple, floral stem of 5-15 cm tall, blooming from late winter to early spring. Fruit capsule.
Juicy species, perennial, native to Madagascar, was introduced in Europe in 1920. The species is named after Robert Blossfeld. Undergrowth of 40 cm height. Leaves simple, opposite, succulent, elliptic to ovata, the strains are from the top of Blong-lanceolata, 2-10 cm long, red margin, crenate, glabra.
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
Mammillaria tlalocii 'caespitosa' - cactus global branch at the base. Tulpuna spherical, time becomes columnara, 20 x 7 cm. 16-22 thorns radial, 1-2 mm long. 2.4 spin central, 6-10 mm long, dark brown. Flower pink-carmine, 12-14 x 8-10 mm.
Genus name comes from Prince Raimondo di Sangro (1710-1771) of San Severo, born in Naples, Italy. In 1753 Carl Linnaeus in Species Plantarum, including the genus Sansevieria in Aloe. Sansevieria genus was stabilized by Thunberg in 1794 described the second species, S. thyrsiflora and S. aethiopica.
Liana Wood, single, semi-evergreen, perennial. Strain gray-brown with prominent lenticele. Leaves alternate, palmately-compound, 5 folio ribbed stipelate. Oblonga call to Foliolele ovat-elliptic, the round, ribbed 4.5 to 10 cm long. Raceme axillary blossom, clocks, male flowers are arranged terminal
Nemophila maculata - a species endemic in California, Nevada and Sierra Sacramento Valley provinces, increases from 0 to 3100 m altitude cultivated for ornamental purposes in all regions of the world.
Corryocactus quadrangularis F. Ritter 1958
Herbaceous perennial species, dioecious. 5 cm diameter stalk. Leaves green to green-yellow with the main rib, which ends with a cylindrical Carcel which is longer than the tongue of the leaf, finished with a pitcher. Blossom panic or Raceme. Digestive glands are located inside the jar walls. Seeds are small and filiforme.
Perennial species, 30 cm height, 60-90 cm diameter, forming a dense bush covering the ground well. Leaves linear-lanceolata, margin entire, shiny dark green, 2,5-4 cm long x 3.6 mm wide. Flowers white, 4 petals, blossom type corymb, 9 cm diameter, January-June period of prosperity. Fruit silicula, 7 mm long.