Children (11 direct children, 11 direct and indirect children):
Solidago simplex subsp. randii
Rand's goldenrod
Solidago simplex subsp. simplex
Mt. albert goldenrod
Solidago simplex var. chlorolepis
Solidago simplex var. gillmanii
Rand's goldenrod
Solidago simplex var. monticola
Rand's goldenrod
Solidago simplex var. nana
Dwarf goldenrod
Solidago simplex var. ontarioensis
Ontario goldenrod
Solidago simplex var. racemosa
Rand's goldenrod
Solidago simplex var. simplex
Mt. albert goldenrod
Solidago simplex var. randii
Solidago simplex var. spathulata