What does the cryptic crossword clue "Trouble if such a plant appears (7)" mean?

The definition is "plant". The wordplay uses an anagram. anagram of IFSUCHA ("if such a") [anagram: "plant"] = FUCHSIA The answer is FUCHSIA.

Trouble if such a plant appears (7)

Guardian Cryptic #29712 | 10 Across | 2025-06-04 flower