石蜡红（Pelargonium hortorum Bail）.docVIP

石蜡红（Pelargonium hortorum Bail） ] geranium, also known as Shi Lahong, hydrangea, for GERANIACEAE Erodium plants. Geranium leaves densely, four seasons green, a summer bloom, dazzlingly beautiful, very lively, is a good flower gave. Geranium is very common in Europe and the United States is one of the main types of flower cultivation, flower and plant. So far, the United States on the application and improvement of Geranium has done a lot of work, Geranium has become one of the three American potted flower, Goldsmith and Pan American two seed companies, the geranium seed as the main products, sold all over the world. In Europe, Germany, Spain, Hungary and other countries all attach great importance to the production and breeding of Geranium. Hungary has also named Geranium as the national flower. Chinas cultivation of geranium in 1930s mainly from the United States, to Shanghai, Nanjing and other places cultivated earlier, so far about 70 years of history. But the understanding of geranium is not enough, has been stuck in the old varieties and traditional production model, the development is not fast. It was not until the last few years that mass production began to take place, and demand has been in short supply. If the development of new varieties, new types of words, the prospects for its sales is very broad. [morphology and variety] geranium is perennial herb. Base slightly woody, succulent. Leaves cordate, green, often with horseshoe shaped loops. Umbels, drooping buds, corolla red, white, pink, orange and other colors, there are single, double, semi double and tetraploid varieties. The common varieties are true love (TrueLove), and the flowers are single, red. Fantasia (Fantasia), large flowered, semidouble red. Chewing gum (BubbleGum), double color, with deep red flowers and pink flowers. Purple ball 2 Pebar (Purpurball2Penbal), with semidouble violet red. Tango violet (TangoViolet), large flowers, pure purple flowers. Meloda (Meloda), large flower, semidouble