Generic names N
- N
- Nacibea
- Najas
- Nandina
- Napaea
- Napimoga
- Narcissus
- Nardus
- Narthecium
- Nassauvia
- Nauclea
- Navaretia
- Nectris
- Neottia
- Nepenthes
- Nepeta
- Nephelium
- Nephrandra
- Nephroia
- Nerium
- Nerteria
- Neurada
- Nicandra
- Nicotiana
- Nierembergia
- Nigella
- Nipa
- Nissolia
- Nitraria
- Nocca
- Nolana
- Nuxia
- Nyctanthes
- Nycterisition
- Nymphaea
- Nymphanthus
- Nyssa