Wildflowers: Identification please

Hi, this plant is in among the birch trees in my garden in Dalarna Sweden.Can anyone identify it please.
Thanks
David

 

Looks like a lily (Lilium sp.).

 

Could you add a photo looking straight down into the "flower"? The opposite(?) leaves halfway between the whorls seem odd.

 

After it develops completely it should be possible to tell what it is.

 

Top view.

 

Here it is flowering.Can anyone name it please?

 

Beautiful! Lilium ssp. for certain, as Ron said. Is it wild or did you plant it? A close-up of the flowers would help to ID the species.

 

Here's a closeup.As far as i know it's wild.

 

it must be lilium bulbiferum

 

Or one of the "Asiatic" hybrids of which L. bulbiferum is a major parent species.

 

yes it's possible but dmaavrigdo said that he live in sweden and l. bulbiferum is native to this place.