Castela erecta
Castela erecta
Castela erecta Turp.
Engl.: goatbush, chaparro amargosa, Texan goatbush.
Bot. syn.: Castela nicholsonii Hook., Castela texana (Torr. & Gray) Rose, Castela tortuosa Liebm., Castelaria nicholsonii (Hook.) Small.
A herbal distance course
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.