Scotland's last flower (3)
I believe the answer is:
dee
This clue could be a double definition.
'scotland's last' is the first definition.
The definition suggests a singular noun which matches the answer.
'flower' is the second definition.
(River Dee)
Can you help me to learn more?
(Other definitions for dee that I've seen before include "Welsh banker?" , "Balmoral's river" , "Aberdeenshire river" , "Chester's river" , "Scots river" .)