Definitions
1.NounVarious flowering plants with blue, usually pendulous, flowers.
In genus Hyacinthoides
common bluebell (Hyacinthoides non-scripta)
Spanish bluebell (Hyacinthoides hispanica)
Italian bluebell (Hyacinthoides italica)
In other genera
grape hyacinth (Muscari)
Virginia bluebell (Mertensia virginica)
Scottish bluebell (harebell) (Campanula rotundifolia)
Australian royal bluebell (Wahlenbergia gloriosa)
Texas bluebell (Eustoma russellianum)
desert bluebell or California bluebell (Phacelia campanularia)
2.NounIn genus Hyacinthoides
common bluebell (Hyacinthoides non-scripta)
Spanish bluebell (Hyacinthoides hispanica)
Italian bluebell (Hyacinthoides italica)
3.Nouncommon bluebell (Hyacinthoides non-scripta)
4.NounSpanish bluebell (Hyacinthoides hispanica)
5.NounItalian bluebell (Hyacinthoides italica)
6.NounIn other genera
grape hyacinth (Muscari)
Virginia bluebell (Mertensia virginica)
Scottish bluebell (harebell) (Campanula rotundifolia)
Australian royal bluebell (Wahlenbergia gloriosa)
Texas bluebell (Eustoma russellianum)
desert bluebell or California bluebell (Phacelia campanularia)
7.Noungrape hyacinth (Muscari)
8.NounVirginia bluebell (Mertensia virginica)
9.NounScottish bluebell (harebell) (Campanula rotundifolia)
10.NounAustralian royal bluebell (Wahlenbergia gloriosa)
11.NounTexas bluebell (Eustoma russellianum)
12.Noundesert bluebell or California bluebell (Phacelia campanularia)