Alle cursussen
Taking care of Trees
Learn how to take care of your favorite trees. Learn when to plant, how to manage potted trees, ...
8 uur 30 minuten
7 stappen
Trees, Wood and Gardens
A lot of nice documentation: trees, wood, gardens. A gold mine for references.
6 uur
4 stappen
Choose your wood !
Knowing which kind of wood to use depending on your application is important. In this course you will learn the basics of wood characteristics.
15 uur
2 stappen