Looks like Oenothera tetragona, sundrops.

I have to respectfully disagree w/ what's been posted so far. It seems that, for some reason, certain rose *plants* (not varieties) just do not produce flowers, but why this is, I don't know. I have a beautiful 2nd-year 'Variegata di Bologna' outside which is healthy, growing...but not a single flower. Meanwhile, a one-year-old 'Mme Isaac Pereire' -- a bourbon, like 'Variegata' -- gave flowers all thru June. And even a cutting of 'Lily Pons' that I rooted last Sept., from a friend's garden, put out a bloom this year! So it isn't the age of the plant that counts. A friend of mine has this same problem with a large, beautiful 'Sterling Silver' -- it just isn't producing any flowers. I personally tended his rose garden in May, and all the other plants bloomed beautifuly. A rose-grower and nursery owner I know says that it sometimes happens that certain plants just do not produce flowers. She deals in own-root roses, and says that if you root a rose off a cutting without a flower, the resultant plant won't bloom -- which sounds like an [non-PC language warning] old wive's tale, and wouldn't apply to grafted plants anyway. But the fact remains that these roses aren't blooming, for whatever reason. It's an anomaly, but it is real. I'm going to ask for a replacement 'Variegata.' I suggest you do the same. 'New Dawn' is a huge bloomer, you should have at least seen a few flowers by now.

Hi! Lily height varies a great deal depending on weather and garden placement - so it isn't a good indicator of bloom number. (Commercial potted lily growers tightly control conditions to favor a short strong stem.) I'm in zone 7 and my Stargazers have only just started to get buds even though they are also about 3.5' tall. (The buds are QUITE tiny and hidden away under the very newest leaves.) The same is true for my Siberia and Marco Polo lilies. All three of these are Orientals which bloom in late summer. My L. Regale and Elegant Lady (earlier blooming trumpet and Longiflorum lilies) are well budded out. At the far end of the spectrum, my Speciosum Rubrum lilies, (very late blooming), don't have any buds at all yet. The "Catherine the Great" lily in the previous post is an Orienpet which, thanks to the Trumpet part of its heritage, generally blooms earlier thant the Orientals. (Lucky you Todd you got a two-fer! They should be beautiful when they bloom.) So I'm not surprised that in zone 5 you aren't seeing any buds on your Stargazers yet. As long as their tips didn't get damaged (like some of mine that got munched by slugs, @#$%!!! ) you should be fine. -Helen

I have the feeling that you cut off the bloom possibilities when you cut it down last fall. The blooms on the native wisteria I have come from the places where there were leaves last year (I hope that makes sense), so if you cut off almost all of the branches/growth with leaves, there will be no blooms. Mine does throw out blooms a couple more times over the summer; not as huge a display as in the spring, but still, blooms are blooms. I'm sorry that you had to cut it down to save it, but it will make it up to you next year.