Caster oil form the castor oil plant,
Ricinus communis.
Ricinus communis
Rape oil from rape or coleseed,
Brassica napus.
Brassica napus
Soya oil from soya bean,
Glycine max.
Glycine max
Groundnut oil from ground nut or peanut,
Arachis hypogaea.
Arachis hypogaea
Other oil producing crops.
Step 88. Oil producing plants 3
8 possible taxa remaining show common names
Decision path