| Phytochemical groups | Results |
| Catechic tannins | + |
| Gallic tannins | + |
| Flavonoids | + Flavones |
| Alkaloids | − |
| Anthocyanins | − |
| Leuko-anthocyanins | − |
| D. quinones | − |
| Saponosides | + |
| Mucilage | + |
| Coumarins | + |
| Reducing agents | + |
| Cyanogenic derivatives | − |
| Triterpenoids | − |
| Steroids | − |
| Cardenolides | − |
| Free anthracenes | − |
| O-heterosides | + with reduced genins |
| C-glycosides | − |