Memories retrieve... (Copenhagen)

Hello every body,

There is a drink i used to drink when i was in copenhagen i think it was a local drink.
i remember it was called somthn' like BLUMEN it was a flower cold drink non-alcoholic and very refreshing ......

if you happen to know it, can you tell me it's exact name and country of origin (if not denmark) and the name of the manufacturer and a web site if found.

Thx
Tarek