Definition that contains genus gerardia
- false foxglove sparsely branched North American perennial with terminal racemes of bright yellow flowers resembling those of the foxglove; sometimes placed in genus Gerardia
- gerardia virginica sparsely branched North American perennial with terminal racemes of bright yellow flowers resembling those of the foxglove; sometimes placed in genus Gerardia
- aureolaria pedicularia multi-stemmed North American annual having solitary axillary dark golden-yellow flowers resembling those of the foxglove; sometimes placed in genus Gerardia
- genus aureolaria small genus of North American herbs often root-parasitic and bearing golden-yellow flowers; sometimes placed in genus Gerardia
- aureolaria virginica sparsely branched North American perennial with terminal racemes of bright yellow flowers resembling those of the foxglove; sometimes placed in genus Gerardia
- gerardia any plant of the genus Gerardia
- false foxglove multi-stemmed North American annual having solitary axillary dark golden-yellow flowers resembling those of the foxglove; sometimes placed in genus Gerardia
- gerardia pedicularia multi-stemmed North American annual having solitary axillary dark golden-yellow flowers resembling those of the foxglove; sometimes placed in genus Gerardia
- aureolaria small genus of North American herbs often root-parasitic and bearing golden-yellow flowers; sometimes placed in genus Gerardia