Definition that contains yellow bell
- forsythia any of various early blooming oleaceous shrubs of the genus Forsythia; native to eastern Asia and southern Europe but widely cultivated for their branches of bright yellow bell-shaped flowers
- emmanthe one species: yellow bells
- genus emmanthe one species: yellow bells
- yellow mariposa tulip mariposa having clusters of a few large deep yellow bell-shaped flowers atop slender stems; California coastal ranges
- calochortus luteus mariposa having clusters of a few large deep yellow bell-shaped flowers atop slender stems; California coastal ranges