Children (13 direct children, 18 direct and indirect children):
Phyllodoce caerulea
(tree size 1)
Blue mountainheath
Phyllodoce empetriformis
(tree size 1)
Pink mountainheath
Phyllodoce breweri
Purple mountainheath
Phyllodoce aleutica
Aleutian mountainheath
Phyllodoce deflexa
Phyllodoce nipponica
(tree size 2)
Phyllodoce grahamii
Phyllodoce alpina
Phyllodoce × alpina
Phyllodoce glanduliflora
(tree size 1)
Yellow mountainheath
Phyllodoce intermedia
Phyllodoce × intermedia
Phyllodoce amabilis
Phyllodoce pallasiana
Phyllodoce hybrida