Origin of species
According to the fossils test, millions of years ago, there were plants on earth。
The roses belong to the zhuico vitamins, like the many flowers of the zhui wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei wei extensive cultivation has been recorded in birun, cuba, and ancient greece, b. C. Among them, carvings and drawings with roses were found in ancient greek architectural decorations, found coins and murals on the island of crete。
At the beginning of the b. C., the ancient roman empire began to flourish, and the ancient egyptians sold roses from south-west asia to rome. After the 12th century, rose-growing industries emerged in european countries, particularly in the united kingdom, where roses became the main plant of flowers in the royal garden and throughout the country。
In china, the history of rose cultivation dates back to handai more than 2000 years ago. In the sijing journal, it is stated that the “rose tree” is planted in han wudi's playground. In the village of the roses in china, there are legends of the monks growing roses as early as tang dynasty。
The ancient chinese have long been able to clearly divide the vegetable plants into at least seven species: the moon, roses, veal, silk, wood, gold cherry, and poach. “the name of the non-moon season is the same and does not correspond to the ultimatum of ultimatum, and the leaves are sorely green that they are of two colours. It's a bit of a fluke. "don't let the fragrance of the land fall into the water." the southern song poet, yang wanli, wrote "red roses", which are different from the seasons of the moon and the guacamole, but also the twigs of roses and the dark light。
The difference between the monthly season and the roses, in terms of plant characteristics, is small and detailed, and indeed different. The roses have a splendor with a single flower, the petals are straight and the leaves are gnawed; and the season is stinging, the standard flower is “chips, horns”, which tend to have several of the same hairs and leaves are bright and bright。
The europeans do not know the difference between the so-called "rose" in europe in the sense that it is meant to be "red" in the month, because there are not so many of them as they are born in europe: red, pink, yellow, peach and white。
Before the 16th century, europe had only roses and brilliance, with small flowers and single colours. More than 200 years ago, in china, europeans discovered chinese monsoon flowers that can bloom in four seasons a year, and soon china’s red tea, yellow tea, zhu hong, and moon-red flowers were introduced into europe, where they were mixed with roses and quail. After repeated communions and targeted breeding, many new hybrid varieties have been created, which not only enriches the species and color of the rose family, but also solves the problem of roses growing only once a year. Roses grow in the world quickly。
Queen josephine of france promoted the integration and development of roses in the east and west. Josephine married napoleon and built the marmeson garden on the outskirts of paris. With the influence and help of the famous breeder du pont, marmesen became the largest and most complete rose garden in the world at that time. From 1804 onwards, du pont sent men to south africa and the middle east to collect roses and horticulturalists to follow napoleon to collect new varieties. Josephine's rose garden is known to the world as her cargo ship for the delivery of roses during the fighting between the british and the french, and the british army has also granted permission to leave and to be escorted。
In 1789, when the cultivation and cultivation of roses in josephine's rose garden was on an initial scale, josephine extended a warm invitation to the then famous florist painter, redoud, a french national. And since then, redoud's life has begun with the most important and long creative journey。
It took him 20 years to draw the world's first rose speculation. Most of the rose varieties at that time were shown: ancient wild roses (french roses), medieval roses (white roses) and various types of roses imported from asia, with approximately 170 varieties. The collection, which combines “the most elegant academic” with “the most beautiful research”, has been dubbed the rose bible。
Form characteristics
Straight shrubs of up to 2 metres high, thick and thick, small twigs covered with fuzzy hair, needles and gland hairs, straight or bending, light yellow pricks, and skin pricked with velvet 2 outside。
Leaf 5-9, coyote 5-13 cm long; elliptical or elliptical osteoplasmic, 1. 5-4. 5 cm long, 1-2. 5 cm wide, pre-intelligent or osteoplasmic, foundational or wedge, sharp sawn teeth on the edges, deep green, hairless, lower-leaved, wrinkled, grey on the bottom, pulsing up the middle veins, visible web veins, velvet and gland hairs, sometimes not visible; leaf handles and axlems covered in fuzzy and gland hairs; large parts of the lobes attached to the lobes, part of the ovolite, with gland saws on the edges, and puffs on the ground。
Flowers are born on a single leaf, or in several clusters, in pelvis, pelvis, on the edges of which there is a giraffe, which is flavoured on the outer edge; flowers are 5 - 22 5 mm long, covered in fuzzy and giraffes; flowers have a diameter of 4 - 5. 5 cm; pellets in an ostrich, with a tip of the front end, with a permanent plume, are extended into leaves with thin, soft, hairy and gland hair on them; larvae, with a heavy petal to half-heave, aromatics, purple red to white; and flower poles are cut apart, with hair, with a slightly stretching out of the mouth and much shorter than males。
Quakers, 2-2. 5 centimetres in diameter, brick red, meat, smooth, swirl. May-june, august-september。
Growing habits
