Description
- Araucaria belongs to the evergreen tree, native to Australia and island, the name of it is various, according to apanage appellation is the Chinese fir, Macao Chinese fir, and g of Chinese fir, araucaria.According to leaf appellation have different leaf araucaria, Norfolk island pine, beautiful araucaria, according to the form called a tower araucaria, hainan araucaria, etc.With Ken's araucaria and introduced into China and g araucaria and other varieties, Ken's araucaria trunk upright whole tree in tower type, level of branches verticillate, uniform wheel track, distinct, no spine, end in appearance.For the foliage plants, potted plants.And grams of Chinese fir for ornamental, plant can reach more than 30 meters high, like warm and sunshine, can endure high temperature 40 C, also can endure the low temperature of 5 C below zero, but in the north latitude 27 C line around outdoor survival (and island is located in the south of the equator 27 C). Characteristics: evergreen trees, in the country of origin is as high as 70 meters, diameter at breast height 1 meter above.Village leather beige or dark gray, rough, transverse crack.Great branches flat or inclined, lateral branchlets densely prolapse, nearly pinnate.Young trees crown spire, the tree is flat.Type ii.Young trees leaves loosely arranged, developed, and the cone, needle, sickle, or triangle, 7 ~ 17 mm long, slightly winged;Old trees and flowers on the branch leaves arranged closely, ovate or triangular ovate, flat, up and down the back slightly convex, 6 ~ 10 mm long.Cone ovoid or elliptic, 6 ~ 10 cm long.Seeds elliptic, with combination of thin wings on both sides. Growth habit: the most suitable for winter and summer grow warm humid subtropical climate environment.Widely grown in drainage of origin good alluvial sandy clay loam soil and formed from basalt, in sandy soil, granite soil and shale soils dense forest, often for bulk raw in natural regeneration of forests.Fast growth, chills.The fear of drought. T
Araucaria belongs to the evergreen tree, native to Australia and island, the name of it is various, according to apanage appellation is the Chinese fir, Macao Chinese fir, and g of Chinese fir, araucaria.
