Abelia schumannii Abelia triflora Abelia uniflora Abelia x grandiflora ...

Nicotiana sylvestris Speg.
Nicotiana tabacum L.
Nidularium 'Nat De Leon'
Nidularium 'UNKNOWN'
Nidularium 'UNNAMED'
Nidularium billbergioides (Schult. & Schult.f.) L.B.Sm.
Nidularium burchellii (Baker) Mez
Nidularium fraudulentum Leme
Nidularium fulgens Lem.
Nidularium innocentii 'Madonna'
Nidularium innocentii 'Striatum'
Nidularium microps ?
Nidularium procerum Lindm.
Nidularium procerum var. kermesianum (F.J.Müll. ex Ule) Reitz
Nidularium sp.
Niemeyera prunifera (F.Muell.) F.Muell.
Nigella damascena 'Miss Jekyll Blue'
Niphidium crassifolium
Nolina bigelowii
Nolina matapensis
Nolina microcarpa
Nolina palmeri
Nolina wolfii
Normanbya normanbyi (W.Hill) L.H.Bailey
Notelaea longifolia Vent.
Nothocnide sp.
Nothofagus moorei (F.Muell.) Krasser
Notonia petraea
Notonia sp.
Nototrichium sandwicensis
Nuphar japonica DC.
Nymphaea 'Unknown'
Nymphaea 'Alba'
Nymphaea 'Amabilis'
Nymphaea 'Arc-en-Ciel'
Nymphaea 'Colorado'
Nymphaea 'Colossea'
Nymphaea 'Conqueror'
Nymphaea 'D.G. Moore'
Nymphaea 'Gloriosa'
Nymphaea 'Julia Russo'
Nymphaea 'Laydekeri Fulgens'
Nymphaea 'Margaret Randig'
Nymphaea 'Mark Pullen'
Nymphaea 'Mrs George H. Pring'