White, Green in Summer; Dark-green in Autumn
Dark-green in Spring; Dark-green in Summer
WHERE TO GROW
Ceratophyllum demersum (Hornwort) will reach a height of 0.1m and a spread of 1.5m after 5-10 years.
Aquatic, Low Maintenance
Grow in water 30-90cm deep in full shade to full sun. Plants float freely so do not require baskets. Dies back in winter but stem buds overwinter in bottom mud and grow in spring.
Acid, Alkaline, Neutral
Partial Shade, Full Shade, Full Sun
North, South, East, West