Children (8 direct children, 8 direct and indirect children):
Sarracenia purpurea subsp. purpurea
Purple pitcherplant
Sarracenia purpurea subsp. venosa
Sarracenia purpurea venosa
Sarracenia purpurea var. burkii
Sarracenia purpurea var. montana
Sarracenia purpurea var. purpurea
Sarracenia purpurea subsp. gibbosa
Sarracenia purpurea f. pallidiflora
Sarracenia purpurea f. luteola