Asking bulb-o-philes to please look at my pics on name-that-plant. TIA!
lycoris radiata. I just went outside and checked. Never noticed the ridge before.
Thanks for looking! I've got Lycoris radiata bulbs all over the place that are just starting to put up foliage but these seem different, and no stripe in the center of the leaves. Hymenocallis has been suggested.