Children (7 direct children, 7 direct and indirect children):
Aster dumosus cordifolius
Symphyotrichum dumosum var. dumosum
Symphyotrichum dumosum var. gracilipes
Symphyotrichum dumosum var. pergracile
Symphyotrichum dumosum var. strictior
Symphyotrichum dumosum var. subulifolium
Symphyotrichum dumosum var. dodgei