Visions Astilbe is one of the many astilbes we grow. Unlike other Astilbes which are constantly too wet or too dry or in too much or little sun this one seems to be pretty adaptable. Red spiky flowers rise above dark green shiny foliage in the mid to late summer. Plant looks great with Golden full moon Maple, and Gold Heart Bleeding Heart, essentially anything gold! grow 14 to 16 inches and does best in full shade to partial sun. Hardy to zone 4.