Life … Plants Vascular Plants Dicots Buttercups, Poppies, and Allies Buttercup Family Pasqueflowers Pulsatilla Vulgaris Complex Haller's Pasqueflower species 1,185 observations Haller's Pasqueflower Pulsatilla halleri Field notes Supports All 2 native animalssupported in the US Plant eaters Animals that feed on it Potato Aphid 1 Flower visitors Pollinators and other flower visitors Great Basin Bumble Bee 1 Children Haller's Anemone Close