trillium grandiflorum - large-flowering trillium

appalachain appalachia appalachian beautiful beauty bloom blooming blooms blossom blossoming blossoms blue botanical botany closeup detail ecology environment flowered flowering flowers forest grandiflorum green horizontal large leaves lilac lily mountain mountains mountian mountians natural nature outdoor outdoors park parks parkway perennial petals pistil plant plants protected province provincial purity purple ridge spring springtime states stem summer trilium trillium united usa vertical white wild wildflower wildflowers wood woodland woods yellow