"Naked Ladies"
When we bought our house, 37 years ago, the guy next door kept a flower garden, in her yard, so the invalid woman who lived here could see them out her window. There were 5 Naked Lady clumps.
A Naked Lady is a very old fashioned plant, sprouts up a clump of leaves that look like daffodil leaves on speed, that die down about May.
Then in August, it sends up one stem, about 3 ft high, with 4-5 lily looking pink flowers on it.
I've been splitting the clumps in the fall, and now have 39 clumps growing. Some are old, will have 7 flower stems!
They have some official scientific name, but to me they are known as 'Naked Ladies" I walk outside a lot in the spring, usually with a smile on my face.