Phellodendron amurense

Amur corktree

Blatt (CC BY-SA 3.0) Anneli Salo

Short Description

The Amur cork tree is a deciduous tree up to 25 m tall. The crown is irregular, flattened and often spreading.

The leaf consists of several leaflets and ends with a single terminal leaflet (pinnate). These leaflets are oval-elongated and pointed. The leaf margin is entire.

The trunk is short. The fresh shoots are light brown to orange. Later a longitudinally cracked and corky bark develops.

The flowers are inconspicuous, yellow-green and numerous in large, richly branched clusters.

The fruits are pea-sized and black.

Features

Amur corktree

Phellodendron amurense
  • sharpened leaflets

  • round, black fruits

Habitus (CC BY-SA 3.0) Jean-Pol GRANDMONT

In the city

In Central Europe, the Amur cork tree is a park tree. It is also rarely found as a street tree. It prefers moist and sunny locations. These conditions are often found in the city. In Berlin, for example, the Amur cork tree can be found on Peacock Island.

Fun Facts

  • The autumn leaves smell aromatic.

  • In Japan, the Amur cork tree is used to colour paper.

  • It flowers from May to June.

  • Endangerment level Germany: not evaluated
  • The Amur cork tree originates from China. It belongs to the non-native plants (neophytes).

  • The bark has a very high cork content and is therefore used to make cork products.

Frucht (CC BY-SA 3.0) Andrea Moro

Sources

Blatt, Anneli Salo, CC BY-SA 3.0, https://commons.wikimedia.org/wiki/File:Phellodendron_amurense_Amurinkorkkipuu_VI08_H5609.jpg

Habitus, Jean-Pol GRANDMONT, CC BY-SA 3.0, https://commons.wikimedia.org/wiki/File:Phellodendron_amurense_JPG1b.jpg

Frucht, Andrea Moro, CC BY-SA 3.0, https://species-id.net/openmedia/File:Dryades_TSB53513.jpg

Page „Amur-Korkbaum“. : Wikipedia, The Free Encyclopedia. Date of last revision: 05.01.2017, 04:03 UTC. URL: https://de.wikipedia.org/w/index.php?title=Amur-Korkbaum&oldid=161300193 (Accessed: 25.04.2017).