What does the cryptic crossword clue "Shipwrecked heroine that may be found in bed (5)" mean?

The definition is "Shipwrecked heroine / that may be found in bed". The wordplay uses a double definition. Double definition The answer is VIOLA.

Shipwrecked heroine that may be found in bed (5)

Times Cryptic #29083 | 1 Down | 2024-11-25 flower