noun
- a North American plant of the daisy family with bright yellow or orange flowers and dark centers
Usage: botanical
Examples
- The rudbeckia bloomed beautifully in the summer garden.
- She planted rudbeckia along the fence for a splash of yellow color.
- The black-eyed Susan is a common type of rudbeckia.
- Rudbeckia attracts butterflies and bees to the garden.
- The bright orange rudbeckia stood out among the other wildflowers.