Epilobium pedunculareEpilobium pedunculare, the rockery willowherb, is a species of Epilobium similar to E. brunnescens. It is found on the Antipodean Islands, Chatham Island, Macquarie Island, and both the North and South Island of New Zealand.DescriptionWith leaves tooth 4 to 9 mm.DistributionA native of New Zealand, the species has now naturalized in Ireland.