lady fern
Athyrium filix-femina

The southern lady fern has a broader frond, especially at the base.

So does the lady fern, which even though graceful, seems to pop up everywhere.

Some are intermediate in size, like the evergreen Christmas ferns and the lady ferns.

Athyrium angustum is known as the northern lady fern, native to northeastern North America.

People take lady fern for lung and breathing problems, cough, and digestive tract illnesses.

There isn't enough information to know how lady fern might work.

More evidence is needed to rate the effectiveness of lady fern for these uses.

There isn't enough information to know if lady fern is safe or what the potential side effects might be.

The appropriate dose of lady fern depends on several factors such as the user's age, health, and several other conditions.

At this time there is not enough scientific information to determine an appropriate range of doses for lady fern.