Arisaema triphyllum Jennifer Anderson - USDA-NRCS PLANTS Database - Not copyrighted image - Foto visualizzata 315 volte
| Arisaema triphyllum USDA-NRCS PLANTS Database / USDA NRCS. Wetland flora: Field office illustrated guide to plant species. USDA Natural Resources Conservation Service. - Not copyrighted image - Foto visualizzata 330 volte
| |