I love the look of genuine grasscloth wallpaper. In fact, my grandma had it in her den my entire childhood and it wasn't until recently, I even noticed it again. I had wanted to use in in my laundry room originally, but learned it's not a great choice for all areas. I don't think it's the best in a bathroom, with the moisture; and a laundry room can be notoriously dusty and the texture picks all that up. So, if you love the look, but real grasscloth isn't practical or in the budget, you should definitely look into faux.
Color wise, I didn't find anything I fell in love with online, so I ran by Lowe's and found some peel-and-stick options. The first blue I found was darker than I wanted and the "texture" looked really fake. Imagine a photocopy of grasscloth printed flat on paper. Then, I found another display with The Scott Brothers/Property Brothers' products on the other side of the aisle. They had several color choices for grasscloth, and theirs has 3D texture! Not only does the pattern look realistic, it has "stitches" that are texturized and make it look so much more like actual grasscloth. This was the exact product and color I purchased.