Trillium grandiflorum
is a species of flowering plant in the family Melanthiaceae. A monocotyledonous, herbaceous perennial, the plant is native to eastern North America, from northern Quebec to the southern parts of the United States through the Appalachian Mountains into northernmost Georgia and west to Minnesota.

Ref:

Date: 31/12/2019

Location: Häglared

Photographer: Sven-Arne Kallin