N. x kuchingensis - natural hybrid of N. ampullaria x mirabilis

N. macrovulgaris x reinwardtiana - not very spectacular pitchers but beautiful red leaves

N. maxima - highland form, looking very thin

N. maxima 'Borone' - lowland form

N. mirabilis 'red'

N. northiana - pitcher formed at my balcony, receives direct setting sunlight

N. rafflesiana 'clone 88' - elongata form, very handsome pitcher sitting in its own 3" pot