Tiarella

noun Ti·a·rel·la \ ˌtēəˈrelə , ˌtīə- \

Definition of Tiarella

:a small genus of North American herbs (family Saxifragaceae) having mostly basal palmately lobed or divided leaves with long petioles and a slender raceme of delicate white flowers with a one-celled ovary and basal placentae — see false miterwort

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Origin and Etymology of tiarella

New Latin, from Latin tiara + -ella


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