| Elements | Leaves | Flowers |
| Na | 4.7200 ± 0.530 | 2.3100 ± 0.2600 |
| K | 23.0700 ± 4.980 | 23.4200 ± 5.0500 |
| Ca | 36.1900 ± 3.040 | 6.0500 ± 5.0500 |
| Mg | 5.1300 ± 0.260 | 1.7500 ± 0.0900 |
| Cr | 0.0090 ± 0.001 | 0.0020 ± 0.0004 |
| Fe | 1.0400 ± 0.083 | 0.5590 ± 0.0440 |
| Zn | 0.0230 ± 0.002 | 0.0480 ± < 0.0050 |
| Al | 0.0350 ± 0.004 | 0.0220 ± 0.0050 |
| Cu | 0.0060 ± < 0.001 | 0.0020 ± < 0.0010 |
| Pb | 0.0008 ± < 0.001 | 0.0003 ± < 0.0010 |