| Shed spruces | ||||||||||
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| Scientific name | ||||||||||
| Athrotaxis | ||||||||||
| D.Don 1841 |
The shed spruces (Athrotaxis), also Tasmani Zedern mentioned, are the only kind in the Unterfamilie Athrotaxidoideae within that the (Cupressaceae). The botanische name leads itself off from two Greek words: athros = populates, and, purchase to the overlapping sheets takes to taxis = arrangement.
They are resident only in the rain forests kept at a moderate temperature of Tasmanien.
The shed spruces are evergreen trees; they reach a stature height of 10 to 30 (rarely 40) m and master diameters from 1,00 to 1.50 (to 2) m.Die bark become detached in thin, long strips. They have thick unloading branches. The thick sheets are similarly shaped all and are 3 to 14 mm long.
The shed spruces are getrenntgeschlechtig The male taps stand individually. The spherical female taps are holzig, the Zapfenschuppen are triangular. Per Zapfen-Schuppe develop three to six oblong, thin seeds, which have two similarly shaped wings. The seed-ripe takes place within a yearly. The seeds are spread over the wind. Keimlingen have two (Kotyledonen).
The wood is for a long time durable and in former times in Tasmanien much was used the kinds is however today too rarely to be over cleared. For example of it Schindeln were made to roof decks.
There is very beautiful it prospers well in areas with much precipitation, with mild winters and cools for summers, like on the British islands, at the Pacific coast of North America and in New Zealand.
There are three kinds (or two kinds and a hybrid):
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