N
N
- Naegelia (Named after Karl Naegeli)
- Naegelia (To the species described on p)
- Naiadaceae
- Nails
- Nama
- Nandina
- Nannorhops
- Nanodes
- Napoleon
- Napoleona (Named after Napoleon)
- Napoleona (To the species described on p)
- Naravelia
- Narcissus (Old Greek name used)
- Narcissus (To the species and varieties)
- Narcissus Fly
- Nardostachys
- Narthecium
- Nasonia
- Nasturtium
- Nauclea
- Nectandra
- Nectar
- Nectarine
- Nectarobothrium, Nothochlaena, Nuphar & Nesopanax
- Nectaroscordum
- Nectary
- Negundo
- Neillia
- Neja
- Nelitris
- Nelumbium
- Nemastylis
- Nematanthus
- Nematoid Worms
- Nematus
- Nemesia
- Nemopanthes
- Nemophila
- Nenga
- Nengella
- Neottia
- Nepenthaceae
- Nepenthes (Old Greek name of a plant used)
- Nepenthes (To the species and hybrids)
- Nepeta
- Nephelaphyllum
- Nephelium
- Nephrodium (From nephros a kidney)
- Nephrodium (To the species and varieties)
- Nephrolepis (From nephros a kidney)
- Nephrolepis (To the species and varieties)
- Nephrosperma
- Nephthytis (Named after Nephthys)
- Nephthytis (To the species described on p)
- Neptunia
- Nerine (Called after the water nymph)
- Nerine (To the species and varieties)
- Nerium
- Nertera
- Nesaea
- Netting
- Neurolaena
- Neviusa
- New Zealand
- Newbouldia
- Newton
- Nicandra
- Nicotiana
- Nierembergia
- Nigella
- Night-soil
- Nipa
- Niphaea
- Nissolia
- Nitrate of Soda
- Nivenia
- Nobilis
- Noctua
- Noisettia
- Nolana
- Nolina
- Nonnea
- Nopalea
- Norantea
- Notelaea
- Notholaena
- Nothoscordum
- Notospartium
- Notylia (From notos the back and tylos)
- Notylia (To the species described on p)
- Nouveau Poiteau
- Nouvelle Fulvie
- Nut-Weevil
- Nuytsia
- Nyctagineae
- Nyctanthes
- Nyctocalos
- Nymphaea (From nymphe a water-nymph)
- Nymphaea (To the species and varieties)
- Nymphaeaceae
- Nymphaeas
- Nyssa