Product Review

Product Description Dahlia (Dahlia pinnata Cav), alias Dali chrysanthemum flower, Dahlia, Oriental, Dahlia, chrysanthemum, sweet potato flower, compositae, plants of the genus Dahlia, perennial herbs, there is a huge stick root. Stem erect, much branched, 1.5 2 m tall, stout. Native to Mexico, mexicans put it as a symbol of natural, richly, therefore it as national flower. At present, most countries in the world are all in planting and breeding new varieties are available, according to statistics, dahlia has more than 30000 varieties, is one of the most varieties of flower species in the world. Dahlia flower-like celebrated is various, design and color is rich and colorful, is one of the world famous flowers. The other can invigorate the circulation of blood stasis, have medicinal value Perennial herbs, there are huge club-shaped root. Stem erect, much branched, 1.5 2 m tall, stout. 1-3 feather back all cleft leaves, upper leaves sometimes not divided, lobes ovate or oblong-elliptic ovate, sage green, below two sides glabrous. Capitulum, have long peduncle, often drooping, 6 and 12 cm wide. Total bracts outer about 5, elliptic, oval leaves, inner membranous, elliptic-lanceolate. 1 layer lingulate flowers, white, red, or purple, ovate, often have not obvious at the top of the 3 teeth, or entire; Tubiform floret yellow, sometimes cultivated in all for lingulate flowers. Achenes oblong, 9-12 mm long, 3 -- 4 mm wide, black, flat, there are two tooth is not obvious. June - December flowering and fruiting in September to October Dahlia like cool climate, bloom in late September, the most brilliant, the most largest, but not resistant to frost, after the frost stem leaves wither at once. Growth during the period of temperature is relaxed, 8 ~ 35 degrees Celsius can grow, it is advisable to 15 to 25 degrees Celsius.