Children (9 direct children, 11 direct and indirect children):
Ornithoglossum calcicola
Ornithoglossum dinteri
Ornithoglossum gracile
Ornithoglossum parviflorum
(tree size 2)
Ornithoglossum undulatum
Ornithoglossum viride
Ornithoglossum vulgare
Brown-tongue lily
Ornithoglossum zeyheri
Ornithoglossum pulchrum