Crossword clue: an undifferentiated part of a perianth that cannot be distinguished as a sepal or a petal (as in lilies and tulips)

The most common answer is tepal (5 letters).

1 answer found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

Possible answers

tepal 5 letters wn-def

an undifferentiated part of a perianth that cannot be distinguished as a sepal or a petal (as in lilies and tulips)