Not the plant you're looking for? Search over 300,000 plants
Ceratophyllum demersum
hornwort
Synonyms
Botanical details
- Family
- Ceratophyllaceae
- Native to the UK
- No
- Potentially harmful
- Genus
Ceratophyllum
- Genus description
Ceratophyllum are submerged aquatic perennials with whorled, linear leaves more crowded near the stem apex, and tiny insignificant flowers in the leaf axils in summer
- Name status
Correct
Get involved
The Royal Horticultural Society is the UK’s leading gardening charity. We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place.