red ash: smallish American tree with velvety branchlets and lower leaf surfaces
ash: any of various deciduous pinnate-leaved ornamental or timber trees of the genus Fraxinus
phytolaccaceae: chiefly tropical herbaceous plants (including shrubs and trees) with racemose flowers: genera Phytolacca, Agdestis, Ercilla, Rivina, Trichostigma