Life … Plants Vascular Plants Dicots Saxifrages, Stonecrops, and Allies Saxifrage Family Saxifrages Londonprides Pyrenean Saxifrage species 510 observations Pyrenean Saxifrage Saxifraga umbrosa Field notes Supports All 4 native animalssupported in the US Caterpillars Moths and butterflies raised on it Phoebus Apollo 1 Plant eaters Animals that feed on it Elder Aphid, Leafcurl Plum Aphid, Black Bean Aphid 3 Close