Baldellia
Baldellia, scientific name Baldellia ranunculoides. It grows throughout Europe, especially in Western, as well as in North Africa and Asia. It grows in shallow water mainly in stagnant reservoirs (lakes, ponds, reservoirs) or along river banks. Mentioned as an aquarium plant in older literature. However, it is now quite rare in home aquaria.
There are three groups of Baldellia, depending on the author, the term “species” or “subspecies” may be used: Buttercup Baldellia, Creeping Baldellia and Mountain Baldellia. Submerged plant forms stiff, thin thread-like leaves.
A completely unpretentious plant capable of growing under various conditions (except for high temperatures), including open water, without