I have had this fabric for a year or two, but picked it up at a resale shop...I thought it was antique fabric, but it was made into a duvet cover. So I not only have the blue roses fabric, I also have the lovely muslin. I think this is from the 30's or 40's and it is only 36"wide.
Here are a couple of photos of aprons I made with it...BTW the trim on the little apron is from some antique pillow slips.

I would guess late 1940s, early 1950s. I have some with yellow roses in my stash from my Mom's stash.

Late 1940s to early 1950s. My mother also had this in yellow roses.

Wish I could help..? All I can say is that I looove them!

Probably from the 40s, sure is beautiful.

I agree- 40's early 50's - so pretty!!!
I love vintage fabric!!!!!!!!!

This might be feedsack material. I have some that looks like that and also in yellow roses. My guess is 40s/50s.

This might be feedsack material. I have some that looks like that and also in yellow roses. My guess is 40s/50s.

It sure is pretty! I LOVE that apron!

Not sure of the date, but i have some from Moms stash and it is pink roses, can't imagine her having time to quilt and sew after i was born, so it is pretty old lol