Clue: Occupied with red wine reputed (French) one I have (13)
Answer: ATTENTDITAIVE
Explanation: Definition: Occupied with red wine reputed (French) one I have
AT ("occupied") *with* **TENT** ("red wine") + **DIT** ("reputed" in "French") + **A** ("one") + **I'VE** ("I have") 
**ATTENTIVE ***("present") around ***DITA*** (an Asian "tree")