What does the cryptic crossword clue "Wine in Bristol remembered, looking back (6)" mean?

The definition is "Wine". The wordplay uses hidden reversed. Hidden reversed in "wine in brisTOL REMembered, looking back" The answer is Merlot.

Wine in Bristol remembered, looking back (6)

Telegraph Prize Cryptic #3074 | 25 Across | 2020-09-20 flower