Do not mix them up
der Strauch
A Baum usually has one clear trunk; a Strauch branches close to the ground.
tree
/baʊ̯m/Der Baum spendet an heißen Tagen kühlen Schatten. The tree provides cool shade on hot days. | Case | Singular | Plural |
|---|---|---|
| nominativ | der Baum | die Bäume |
| akkusativ | den Baum | die Bäume |
| dativ | dem Baum | den Bäumen |
| genitiv | des Baumes | der Bäume |
Single-syllable nature elements and tree types are predominantly masculine (der Baum, der Wald, der Ast).
vor lauter Bäumen den Wald nicht sehen
einen Baum pflanzen

Your own memory picture
What does tree look like to you?
No drawing skills needed.
The word in real life
Baum names the whole plant with trunk and crown. Holz is the material from the trunk.
Do not mix them up
A Baum usually has one clear trunk; a Strauch branches close to the ground.
A tiny dialogue
Felix: Was für ein Baum ist das?What kind of tree is that?
Mia: Eine alte Eiche.It is an old oak tree.