Children (10 direct children, 10 direct and indirect children):
Centaurea jacea subsp. jacea
Brown knapweed
Centaurea jacea subsp. pratensis
Centaurea jacea pratensis
Centaurea jacea subsp. angustifolia
Centaurea jacea subsp. forojuliensis
Centaurea jacea subsp. julica
Centaurea jacea subsp. weldeniana
Centaurea jacea subsp. nigra
Centaurea jacea subsp. grandiflora
Centaurea jacea subsp. vinyalsii
Centaurea jacea subsp. substituta