77709
Common plants toxic to sheep are present in most of the world , and include ( but are not limited to ) cherry , some oaks and acorns , tomato , yew , rhubarb , potato , and rhododendron .
 yew, rhododendron
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 yew, rhododendron