Luo Hansong origin and variety introduction | Luo Hansong pictures Daquan
Podocarpus origin
Luo Hansong is native to China, but due to historical reasons, the number of large-sized Luo Hansong, which is old enough, is very limited. The large-scale green pine seedlings are also very limited. Jiangsu, Zhejiang, Fujian, Anhui, Jiangxi, Hunan, Sichuan, Yunnan Guizhou, Guangxi, Guangdong and other places are cultivated in gardens for ornamental trees. There are very few wild trees and there are also distributions in Japan.
Varieties of Podocarpus
1. Taiwan Podocarpus: Taiwan's Podocarpus is an evergreen small tree with alternate leaves, linear inverted lanceolate, apex blunt, leaf margin reversed, flower axillary, male flower singular solitary, cylindrical sessile, female singular , stone fruit-like seeds, oval, mature dark blue, succulent, cooked red. Produced in the coastal island of Lanyu Island in Taiwan, the Philippines also has a distribution of high temperature, humid and sunny environment. It has good salt tolerance and strong wind resistance, but poor drought tolerance, cold tolerance and negative tolerance. It can be applied to coastal windbreaks, hedges, garden beautification, potted plants, etc.
2, Japanese Podocarpus: Japanese Podocarpus bark dark gray, scaly lobes, dense branches, leaves spirally arranged, linear lanceolate, 7 to 10 cm long, 5 to 8 mm wide, tipped or blunt tip The base is wedge-shaped with a short stem and the midrib is prominently protruded on both sides. Male bulbs are spike-shaped, often 3 to 5 clusters of leaf axils, female bulbs with single leaf axils, stalks. The seeds are oval in shape, less than 1 cm in diameter, purple or purplish red when mature, and white powder on the outside. They are born on the seed of thick and fleshy, and are red or purple-red.
3, Luo Hansong: Luo Hansong is a precious, easy to shape and easy to manage excellent tree species, the leaves are about 1.8 ~ 2 cm long, about 0.4 cm wide, spring head is blunt oval, tip is not pointed, the middle The veins are prominent, such as the tongue of a bird, and have a meaty texture. Commonly, there are Zhejiang tongues and Nantong tongues. Generally, the Nantong tongue is authentic. If the summer and autumn shoots fall after the autumn, the branches and leaves are dense, the leaves are towering, the internodes are short, and they are very beautiful and neat. Potted old plants often form strange roots, which are very durable after being lifted. The cross-section of potted old stems is often not round, and it is also one of its characteristics. The characteristics of the Zhejiang tongue are that the leaves are more divergent, the head is sharper and the quality is thinner.
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