Simplify the following text for a Grade 12 native English-speaking person.
Original: Industrial biomass can be grown from numerous types of plants , including miscanthus , switchgrass , hemp , corn , poplar , willow , sorghum , sugarcane , and a variety of tree species , ranging from eucalyptus to oil palm ( palm oil ) .
Simplified: Biomass is grown from several plants , including switchgrass , hemp , corn , poplar , willow and sugarcane .