I think Fern frond lives in mineral water...
The correct term for a fern 'leaf' is a frond although "leaf" is perfectly acceptable.
The leaf of a fern is called a frond. A young frond is referred to as a fiddlehead. When young fronds come up from the ground, they're tightly coiled.
the leaf of a fern plant
on the underside of a fern frond
sori
A koru is the shape of the fern frond before it opens up. A smaller 'koru' that grows from the fern frond is called koiri.
Frond
frond
the "leaf" of a fern is called a frond.
A Fiddlehead is a haploid sporophyte that unfolds into a fern frond.
A frond is a part of a fern plant. Fronds are compound leaves, which consist of a long stem with many leaves.