6,902 Nurul Jannah Abdullah 2019-12-10 https://uses.plantnet-project.org/en/Sambucus_nigra_(PROTA) Mairura, F.S. (2007). Sambucus nigra L. In: Schmelzer, G.H. & Gurib-Fakim, A. (Editors). PROTA (Plant Resources of Tropical Africa). Retrieved from https://uses.plantnet-project.org/en/Sambucus_nigra_(PROTA) https://pfaf.org/User/Plant.aspx?LatinName=Sambucus+nigra Plants For A Future. (1996-2012). Sambucus nigra - L. Retrieved from https://pfaf.org/User/Plant.aspx?LatinName=Sambucus+nigra