Children (23 direct children, 23 direct and indirect children):
Poa pratensis subsp. agassizensis
Poa pratensis subsp. alpigena
Kentucky bluegrass
Poa pratensis subsp. angustifolia
Poa pratensis subsp. colpodea
Poa pratensis colpodea
Poa pratensis subsp. irrigata
Spreading meadow-grass
Poa pratensis subsp. pratensis
Kentucky bluegrass
Poa pratensis var. colpodea
Poa pratensis var. iantha
Poa pratensis var. anceps
Poa pratensis subsp. pruinosa
Poa pratensis subsp. sergievskajae
Poa pratensis subsp. staintonii
Poa pratensis subsp. stenachyra
Poa pratensis subsp. legionensis
Poa pratensis var. latifolia
Poa pratensis subsp. skrjabinii
Poa pratensis subsp. zhukoviae
Poa pratensis subsp. dolichophylla
Poa pratensis subsp. jordanii
Poa pratensis subsp. turfosa
Poa pratensis subsp. zhukovae
Poa pratensis var. dolichophylla
Poa pratensis subsp. atlantis