Children (12 direct children, 12 direct and indirect children):
Galium boreale var. pseudorubioides
Galium boreale var. lanceolatum
Galium boreale var. latifolium
Galium boreale var. lancilimbum
Galium boreale var. hyssopifolium
Galium boreale var. intermedium
Galium boreale var. ciliatum
Galium boreale var. kamtschaticum
Galium boreale var. angustifolium
Galium boreale var. rubioides
Galium boreale var. boreale
Galium boreale var. glabrum