Wild ramps seeds are known to take one or two years to germinate. So please be paitent with them. I have been selling fresh ramps and seeds for years now and have had MANY success stories of replant from root or planting from seeds.
Sow at a depth of 1/8” in soils with rich organic matter. Old growth hardwood stands are preferred however if wood land is not available shady areas have been known to work well also.