The Commission E Monographs Approved Herbs with Similar Contraindications as Horsetail herb Irrigation Therapy with Concurrent Edema Birch leaf Couch Grass F.C.  of Birch leaf, Goldenrod, and Java tea F.C.  of Uva Ursi leaf, Goldenrod, and Java tea Goldenrod Lovage root Spiny Restharrow root Stinging Nettle herb and leaf