Organic | Scientific name | Common name | Part | Origin |
| Narcissus poeticus L | Pheasant's Eye | flower | SE-Europe |
bio | Nardostachys grandiflora DC |
| root | Indian Sub |
| Nasturtium officinale W T Aiton | Water cress | herb | MidEast |
| Nelumbo nucifera Gaertn | East Indian Lotus | leaf | China |
| Neochilenia paucicostata |
|
| America |
| Neochilenia taltalensis |
|
| America |
| Neofinetia falcata Shoutenno x Benisuzume |
|
| Ecuador |
| Neolloydia smithii |
|
| America |
| Neomoorea wallisii |
|
| Ecuador |
| Neoporteria chilensis | Chilenito |
| America |
| Neoporteria clavata(Eriosyce subgibbosa) |
|
| America |
| Neoporteria coimasensis(Eriosyce senilis) |
|
| America |
| Neoporteria curvispina |
|
| America |
| Neoporteria dimorpha(Pyrrhocactus dimorphus) |
|
| America |
| Neoporteria litoralis |
|
| America |
| Neoporteria microsperma |
|
| America |
| Neoporteria multicolor |
|
| America |
| Neoporteria napina(Eriosyce napina) |
|
| America |
| Neoporteria nidus |
|
| America |
| Neoporteria robusta |
|
| America |
| Neoporteria villosa (Eriosyce villosa) |
|
| America |
| Neoporteria wagenknechtii (Eriosyce subgibbosa, Neoporteria subgibbosa) |
|
| America |
| Neowerdermannia vorwerkii | achakana |
| America |
| Nepeta cataria L | Catnip | leaf & flower | N-America |
| Nerium oleander L | Oleander |
|
|
| Nervilia fordii (Hance) Schltr |
|
| SE Asia |
| Neurolaena lobata (L) Cass | Jackass Bitter | leaf | C-America |
| Nicotiana tabacum L | Tobacco |
|
|
| Nidema boothii |
|
| Ecuador |
| Nigella damascena L | Wild Fennel |
|
|
| Nigella sativa L | Black Cumin | seed |
|
| Nitidobulbon nasutum |
|
| Ecuador |
| Nopalea cochenillifera (L) Salm-Dyck | Cochineal Nopal Cactus | leaf | C-America |
| Notocactus alamoensis |
|
| America |
| Notocactus alamoensis |
|
| America |
| Notocactus arachnites(Parodia arachnitis) |
|
| America |
| Notocactus arnostianus |
|
| America |
| Notocactus bommeljei |
|
| America |
| Notocactus buiningii(Parodia buiningii) |
|
| America |
| Notocactus claviceps(Parodia schumanniana) |
|
| America |
| Notocactus concinnus(Parodia concinna) |
|
| America |
| Notocactus crassigibbus |
|
| America |
| Notocactus eremiticus |
|
| America |
| Notocactus floricomus(Notocactus mammulosus) |
|
| America |
| Notocactus incomptus(Parodia ottonis) |
|
| America |
| Notocactus linkii(Parodia linkii) |
|
| America |
| Notocactus macambarensis(Parodia mammulosa) |
|
| America |
| Notocactus magnificus(Parodia magnifica, Eriocactus magnificus) |
|
| America |
| Notocactus mammulosus(Parodia mammulosa, Notocactus ritterianus) |
|
| America |
| Notocactus megalanthus |
|
| America |
| Notocactus mueller-melchersii(Parodia mueller-melchersii) |
|
| America |
| Notocactus muricatus(Parodia muricata) |
|
| America |
| Notocactus orthacanthus(Parodia orthacantha) |
|
| America |
| Notocactus ottonis(Parodia ottonis) | Indian head |
| America |
| Notocactus oxycostatus(Parodia oxycostata) |
|
| America |
| Notocactus roseiflorus(Parodia roseiflorus) |
|
| America |
| Notocactus roseoluteus |
|
| America |
| Notocactus scopa(Parodia scopa, Notocactus succineus) | silver ball cactus |
| America |
| Notocactus submammulosus(Parodia turecekiana) |
|
| America |
| Notocactus tabularis(Parodia tabularis) |
|
| America |
| Notocactus tenuispinus |
|
| America |
| Notocactus turecekianus(Parodia turecekiana) |
|
| America |
| Notocactus uebelmannianus(Parodia werneri) |
|
| America |
| Notocactus vanvlietii(Parodia werdermanniana) |
|
| America |
| Notocactus warasii(Parodia warasii) |
|
| America |
| Notocactus werdermannianus(Parodia werdermanniana) |
|
| America |
| Notopterygium forbesii Boiss (syn Hansenia forbesii (H Boissieu) Pimenov & Kljuykov) |
| rhizome, root | China |
| Notopterygium incisum Ting ex HTChang (syn Hansenia weberbaueriana (Fedde exrootWolff) Pimenov & Kljuykov) |
| rhizome, H | China |
| Nuphar lutea (L) Sm | Yellow Water Lily |
| N-America |
| Nyctanthes arbor-tristis L |
|
|
|
| Nymphaea alba L | White Water Lilly | flower | MidEast |
| Nymphaea lotus L | Egyptian Lotus | flower | Indian Sub |
| Nymphaea lutea L (= Nuphar lutea (L) Sm) | Yellow Water Lily |
| N-America |
| Nymphaea odorata Aiton | Fragrant Water Lily |
| N-America |