Large-flowered Trillium, Teratological

The term, teratological, can be found in A Monstrosity in Trillium Grandiflorum.
Trillium grandiflorum forma polymerum
Washtenaw County, May 16, 2014
Washtenaw County, May 16, 2014
Washtenaw County, May 16, 2014
Washtenaw County, May 16, 2014
Washtenaw County, May 16, 2014
Washtenaw County, May 16, 2014
Washtenaw County, May 16, 2014
Washtenaw County, May 16, 2014
Washtenaw County, May 16, 2014
Washtenaw County, May 16, 2014