Azolla pinnata aka Mosquito Fern
Taxonomy
Common names
Mosquito Fern, Green Azolla, Water VelvetHow to care for Mosquito Fern
Water
Mosquito Fern should be watered regularly, allowing the soil to dry out between waterings.
Soil
Mosquito Fern loves a well-draining soil. Perlite and vermiculite help with drainage, while coco coir adds organic matter, so a good potting soil mix will have all three. You can improve store-bought soil by adding some perlite to it.
Toxicity
Ploi's records do not contain confirmed information on the toxicity of this particular plant. In the event of accidental ingestion of plant material with questionable toxicity by you, a family member, or a pet, it is always a good idea to consult a healthcare professional.
Region of origin
Mosquito Fern’s native range is Widespread in tropical Africa and southeast Asia through to the Pacific including Australia, New Zealand.
More info:
Wikipedia