Answer:

spathe

AnswerCrossword Clue
SPATHEFloral enclosure
SPATHEBlossom adjunct
SPATHELarge leaflike part of a flower.
SPATHEPart of a calla lily.
SPATHEWhite leaf of the calla lily.
SPATHEFloral bract
SPATHELarge, leaflike part of a flower
SPATHEFlowerlike bract
SPATHELeaflike bract