More info
Datasheet
| Aquarium Compatible | unknown, see description! |
| Plant Outdoor | yes |
| Plant Emersed Growth | yes |
| Temperature Tolerance | 4°C / 39.20°F - 30°C / 86.00°F |
General Description
The Marsilea quadrifolia, commonly known as water clover, is a species native to Europe and western Asia, with established populations in North America. This aquatic plant is a member of the Marsileaceae family and is categorized as a fern under the major group of Monilophytes. In its natural habitat, it thrives as a marsh plant in nutrient-poor water bodies, particularly in the Upper Rhine region.
Aquarium Suitability
The water clover Marsilea quadrifolia is highly suitable as an aquarium plant, although there may be uncertainty in its precise identification due to variations in naming conventions within the trade. It is often sold under different names like M. crenata, M. hirsuta, M. exarata, M. drummondii, and M. quadrifolia. Most species of the Marsilea genus are challenging to identify accurately except in their emersed form through their sporocarps.
Demands and Hardiness
Marsilea quadrifolia is known to tolerate a wide range of temperatures from 4-30°C, making it adaptable to varying aquatic environments. Its winter hardiness allows it to thrive in colder conditions, adding to its overall resilience as an aquarium plant. For specific care requirements, refer to the table above for detailed information on water conditions and propagation methods.
Aquascaping & Usage
In aquarium setups, water clover can contribute to a lush and natural-looking aquascape with its delicate fern-like foliage. Its rhizome or creeping stem structure adds a unique dimension to underwater landscapes, making it a popular choice among aquarists aiming for a diverse and visually appealing tank composition.
Propagation
Propagation of Marsilea quadrifolia in aquariums can be achieved through various methods such as runners, splitting, and cutting off daughter plants. These techniques allow for the expansion of the plant within the tank, aiding in maintaining a healthy and thriving aquatic ecosystem.
Habitat and Distribution
The natural habitat of Marsilea quadrifolia includes regions across Europe and temperate Asia, with established introductions in North America. In Germany, the plant is considered extinct or missing, warranting strict protection under the German Federal Act for the Conservation of Nature. Its habitat preference in nutrient-poor water bodies highlights its adaptation to specific environmental conditions in the wild.