species

Ceratophyllum demersum

Hornwort · Common hornwort · Coon's tail · Coon's-tail

A scale drawing of Ceratophyllum demersum, beside a 1.7 m figure.

Scale drawing from this record, beside a 1.7 m figure.

Ceratophyllum demersum belongs to the family Ceratophyllaceae, also known as Hornwort, Common hornwort, Coon's tail or Coon's-tail, native to the UK. It grows in full sun or part shade, where the ground is neutral and in poorly drained or boggy conditions. It tolerates coastal exposure.

Assembled from the attributes recorded below.

What this plant needs

Aspect
Full sun, Part shade
Acidity
Neutral
Moisture
Poorly drained, Boggy
Coastal
Tolerates salt wind
In the UK
Native

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Record data from biflora (30006047-2), under OGL-UK-3.0.