Four leaves, four sepals, four petals.
Other oddballs from this location...
https://www.inaturalist.org/observations/207445195
https://www.inaturalist.org/observations/205559152
Gunnar Anderson FP, Geneva Grotto
Right next to (within about 5ft) of some Yellow Trillium: could be planted as the Yellow Trillium is out of its range and nearly certainly planted.
Gunnar Anderson FP, Geneva Grotto
Right next to (within about 5ft) of some Yellow Trillium: could be planted as the Yellow Trillium is out of its range and nearly certainly planted.
Gunnar Anderson FP, Geneva Grotto: just a bit north and bit uphill
Gunnar Anderson FP, Geneva Grotto
As you can see the Yellow Trillium is very near to the red trillium. I'm not sure if these are two different species or simply 2 color varieties of same trillium.
Gunnar Anderson FP
I'm thinking this is most likely Trillium grandiflorum but could be much less common Trillium flexipes. Without a bud/flower I'm not such how to tell.
Gunnar Anderson FP, along path next to creek
These species are separate, maybe 20-50ft?, from their brother around the grotto
Gunnar Anderson FP: Geneva Grotto: along uphill path away from creek
Variegated sepals, bicolor red and cream ovary, and blue anthers!! Wild phenotypes appearing among the hybrid swarm populations of Susquehanna erectum complex Trilliums.