Découvrez en un clin d'oeil le saint du jour, la fête à souhaiter et la lune
vertus-acacia-arabie
Gum arabic or thorn mimosa tree, Acacia nilotica. Handcoloured copperplate engraving by F. Guimpel from Dr. Friedrich Gottlob Hayne's Medical Botany, Berlin, 1822. Hayne (1763-1832) was a German botanist, apothecary and professor of pharmaceutical botany at Berlin University.