Families and genera of Araucaria

Araucaria is a herb of Araucaria genus in araucaceae

Another name for Araucaria

Araucaria, also known as Australian fir, scale Araucaria, tower Araucaria

Origin of Araucaria

Araucaria is native to southeast coastal areas such as South America, Australia, Pacific Islands and Queensland, Oceania. It is cultivated in Guangdong, Fujian, Hainan, Yunnan and Guangxi

The major cities in the Yangtze River Basin and its north are potted plants and greenhouse wintering

Morphological characteristics of Araucaria

Trees can be as high as 60-70 meters in the origin, with a diameter of more than 1 meter at breast height, and their bark is grayish brown or dark gray, which is relatively strong

The leaves have two shapes. The leaves of young trees and side branches are loosely arranged in cone, needle, sickle or triangular shape, and the leaves of main branches are closely arranged in oval, triangular, oval or triangular shape

The cones of Araucaria lanceolata are oval or oval, 6-10cm long and 4cm wide. They are grayish green with white powder

The seeds are oval and have combined membranous wings on both sides