What is wendell's symbol from the book seedfolks?

Curtis Planted Tomatoes Because He Was Trying To Win Back The Heart Of His Ex-Girlfriend Latisha. Latisha Had A Thing For Tomatoes It Even Says In The Book She Put It One Two Pieces Of Bread And Called It A Sandwich. Curtis Was Unfaithful In Their Previous Relationship And Latisha Found Out And Left Him Immediately But Now He's Been Missing Her And Is Looking For A Wife And She's Looking For A Husband. Yupp That's All I Can Think Of.. xD 5/10/11