Ceratophyllum demersum var. demersum
Ceratophyllum demersum var. demersum
- Native to:
- Albania | Algeria | American Samoa | Angola | Argentina | Australia | Austria | Azores | Baleares | Baltic States | Bangladesh | Belarus | Belgium | Benin | Bermuda | Bolivia | Borneo | Botswana | Bulgaria | Burkina | Burundi | Cambodia | Cameroon | Canada | AB, BC, MB, NB, NS, NT, ON, PE, QC, SK, YT | Canary Is. | Caprivi Strip | Central African Republic | Chad | China | Colombia | Congo | Corse | Costa Rica | Czechia-Slovakia | Denmark | Dominican Republic | DR Congo | East Aegean Is. | Egypt | El Salvador | Eritrea | Ethiopia | Fiji | Finland | France | Gabon | Germany | Ghana | Great Britain | Greece | Guam | Guatemala | Guinea-Bissau | Haiti | Honduras | Hungary | India | Iran | Iraq | Ireland | Italy | Ivory Coast | Jamaica | Japan | Jawa | Kenya | Kirgizstan | Korea | Kriti | Krym | Kuril Is. | Lebanon-Syria | Leeward Is. | Lesser Sunda Is. | Libya | Madagascar | Madeira | Malawi | Mali | Maluku | Marianas | Mauritania | Mexico | Mexico Central, Mexico Gulf, Mexico Northeast, Mexico Northwest, Mexico S
GBIF: Robert Martin
Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Ceratophyllaceae
- Genus:
- Ceratophyllum
- Species:
- Ceratophyllum demersum var. demersum
Growth Characteristics
- Growth Habit:
- Aquatic
- Height:
- 300 cm
- Drought Tolerance:
- Low
- Bloom Months:
- jun,jul,aug
Garden & Ecology Notes
- Wildlife Value:
- waterfowl, fish, aquatic invertebrates
- Deer Resistant:
- Yes
Source: Claude claude-sonnet-4-5-20250929 Batch
Propagation & Germination
- Stratification:
- None required
- Notes:
- Reproduces primarily vegetatively through stem fragmentation. Seeds rarely produced and germination poorly documented.
Source: Claude claude-sonnet-4-5-20250929 Batch