What does the cryptic crossword clue "A frail icon resettled in U.S. state (10)" mean?

The definition is "state". The wordplay uses an anagram. anagram of A + FRAIL + ICON = CALIFORNIA; definition: "state" The answer is CALIFORNIA.

A frail icon resettled in U.S. state (10)

Daily Mail Cryptic #17009 | 13 Across | 2023-01-11 flower