Note:  There are many plants that are toxic to livestock,  Some of the pretty garden varieties should be investigated before planting where livestock may access through normal grazing or accident. Some of the above fall into the toxic category.  We have used the following guide to review plants that may cause a problem in the pasture or the garden:  "A Guide to Plant Poisoning of Animals in North America"  by Anthony P. Knight, BVSc, MS  and Richard G. Walter, MA Botany ISBN #1-893441-11-3

                                Peony

                      Lily and Perennial Salvia                                                                          Butterfly weed

              Iris                                                                                            Hardy Hibiscus

                             Clematis                                                                                    Lilies

                   Enjoy our spring blooms