blue·bell (blbĕl′) also blue·bells (-bĕlz′)
1. Any of several bulbous plants of the genus Hyacinthoides, native to western Europe and northwest Africa and having racemes of usually blue to pink bell-shaped flowers.
2. Any of various plants of the genus Mertensia, native to Asia, Europe, and North America and having blue, trumpet-shaped flowers.
3. See harebell.
4. Any of several other plants having bluish, usually bell-shaped flowers.
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