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Spring flowers Love flowers, please take a trip to the south China botanical garden!

Date: 2015-03-28

Happy thermal resistance is not frozen This year spring drive too much more special
The text/Luo Hualin correspondent Jiang Houquan, Li Biqiu journalist
Recently, the south China botanical garden singular blue-green jade ge flowering plants in the greenhouse. Jade ge is rare at home, at present only a few places such as south China botanical garden plant.
In south China botanical garden exotic plants in greenhouse, turquoise "birds" are racing to open. The scientific name "birds" jade ge, also known as jade rattan, and common Bai Sehe finches differnt genus, two "sisters" of the relationship is like a family. Jade ge flowers than Bai Sehe flower small birds, but more delicate and lovely.
South China botanical garden greenhouse management xin-lan Chen, during the Spring Festival this year as temperatures warm, tidbits like last year by freezing, not so much flowering, with 40 series.
Jade is ivy vines, flowers grow along the pedicel is flat, there are dozens of flowers on every string, its keel up, cock a parrot's beak shape, like each jade carved and become a bird.
This unusual blue-green flowers from the Philippines in the nature of tropical rain forests, not resistant to frost, or lighting. Due to too happy "heat," jade ge even under the condition of the subtropical climate in guangzhou, in outdoor also cannot survive. "South China botanical garden since its introduction, after several years of cultivation, in the past two years were starting to blossom, flowering lasts 15 ~ 20 days, south China botanical garden in China a few academy all plant, such as in a foreign country also belong to the rare species." Xin-lan Chen said.
Plant after the introduction of isolation at least six months
South China botanical garden from the introduction of thousands of varieties, at home and abroad every year there are hundreds of Numbers from abroad. 2014 were introduced in 2014, for example, botanical garden plant, 516 of whom are from abroad.
Little-known, abroad are through inspection and quarantine procedures, introduction of plant in the "isolation greenhouse" spend at least half a year, after trial observation confirmed "harmless" for subsequent research and display.
Endangered plant breeding center segregation greenhouse staff explained that the so-called "harmless", is not to the foreign harmful organisms, including quarantine disease (e.g., were nematodes), quarantine pests (such as tung kyi small bees), invasive plants (such as mikania micrantha).