Dryopteris austriaca:
Dryopteris austriaca:
Dryopteris austriaca auct., Dryopteridaceae: See Dryopteris dilatata (Hoffm.) A. Gray., See Dryopteris expansa (C. Presl) Fraser-Jenk. & Jermy.
Practical Herb Cards 2
Etäopiskelu
Distanskurs
Henriette's herbal is one of the oldest and largest herbal medicine sites on the net. It's been online since 1995, and is run by Henriette Kress, a herbalist in Helsinki, Finland.