| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| castor oil plant seeds toxicity | 0.47 | 1 | 9508 | 7 |
| castor oil seeds poison | 1.43 | 0.7 | 2709 | 97 |
| is castor seed oil poisonous | 1.59 | 0.7 | 1765 | 59 |
| castor oil plant poisonous | 0.45 | 0.7 | 2966 | 90 |
| castor oil plant poisonous to humans | 0.92 | 0.2 | 4605 | 31 |
| toxic protein from castor oil seeds | 0.79 | 0.2 | 9938 | 92 |
| highly toxic protein from castor oil seeds | 0.92 | 0.3 | 9142 | 79 |
| does castor oil harm plants | 1.31 | 1 | 2801 | 85 |
| problems with castor oil plant | 1.62 | 0.7 | 2087 | 27 |
| is castor oil harmful to plants | 1.36 | 0.8 | 6994 | 75 |
| poison from castor oil plant | 1.82 | 0.2 | 2495 | 6 |
| is castor oil toxic | 1.32 | 0.4 | 4623 | 16 |
| are castor seeds poisonous | 0.92 | 0.5 | 5231 | 4 |
| is castor oil toxic to humans | 1.59 | 0.8 | 4873 | 8 |
| does castor oil hurt plants | 1.26 | 0.9 | 5985 | 96 |
| why isn't castor oil poisonous | 1.48 | 0.3 | 4087 | 5 |
| why is castor oil not poisonous | 1.52 | 1 | 5927 | 54 |
| dangers of castor oil | 0.34 | 0.3 | 7328 | 35 |
