Allium ursinum
Some species of bulbous plants grow naturally in shady or woodland areas, and thus are well suited to areas in a garden that have similar conditions. Some species for shade are "Allium ursinum, Anemone blanda, Anemone nemorosa, Arum italicum, Convallaria majalis, Corydalis flexuosa, Cyclamen purpurascens, Disporum flavescens, Erythronium, Fritillaria pallidiflora, Galanthus, Hyacinthoides non-scripta, Iris douglasiana, Leucojum vernum, Lilium martagon, Ranunculus ficaria, Sanguinaria canadensis, Smilacina racemosa, Trillium" and "Uvularia grandiflora".