As you can see by my success, this pattern is great for any knitter looking to dip their toe into knitting leaves. As a confident, yet still fairly inexperienced, knitter, I personally was able to make it through the whole thing without having to frog a single row. I would, however, caution that this pattern is best for early-intermediate knitters. Newbies may find it difficult to follow the numerous rows of instructions without getting lost.
If you want to make a beanie exactly like mine, you'll need one skein of this yarn.