mountain lettuce References mountain lettuce plant Ask Anything Homework Help Also known as: Saxifraga erosa, deer-tongue Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: Saxifragales/ Major families…Appalachian Mountains make salads with Saxifraga erosa (mountain lettuce, or deer-tongue). Read More…Appalachian Mountains make salads with Saxifraga erosa (mountain lettuce, or deer-tongue). Read More