Hornwort

Ceratophyllum demersum

Hornwort
Hornwort Hornwort Hornwort Hornwort

Found in ponds, marshes, and quiet streams. Used for their appearance and their high oxygen production.

Growing & Maintenance Tips:

Hornwort should be submerged to the bottom of the pond for best growing conditions. It is usually sold in clumps. Needs to be weighted down to sink to the bottom of the pond.

Hornwort is sometimes eaten by hungry goldfish and Koi.

Flower Color

Foliage Color

Green

Plant Spread

30-60 in.

Plant Height

12-24 in.

Hardness Zone

4-10

Good Companions

Characteristics & Attributes

Attributes

= Foliage Interest
= Naturalizing
= Bog or Water Garden

Bloom Time

Critter Resistance

Exposure

Full Sun

Growth Rate

Medium

Seasonal Interests

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