Rescued bees from leaves and rotten wood building first bee friendly ground level mulched courses across barren duff. These included flattened formations over former meadow with elevated fungal innoculated mounds. Am pleased with the results. The bees have thrived. They are diverse, docile and almost affectionate. They have no fear of my feet or shovel. With further mounds the wild bees seeded and propagated species all the way along. There are solitary pits dug in shared depressions, and increasing wood scrap offers other habitats.