Children (20 direct children, 32 direct and indirect children):
Ostericum florentii
Ostericum sieboldii
(tree size 4)
Ostericum huadongense
Ostericum tenuifolium
Ostericum verticillare
Ostericum viridiflorum
(tree size 1)
Ostericum albiflorum
Ostericum citriodorum
Ostericum crassum
Ostericum grosseserratum
Ostericum koreanum
Ostericum maximowiczii
(tree size 4)
Maximowicz's ostericum
Ostericum palustre
Ostericum pratense
Ostericum scaberulum
(tree size 2)
Ostericum filisectum
Ostericum praeteritum
(tree size 1)
Ostericum atropurpureum
Ostericum longipedicellatum
Ostericum muliense