


Sn Memuoriant 


REYNDER YONKER 
Master Farmer 



President of the Grand Rapids Growers, Inc. since its organ- 
ization in 1919 until! 1946, when illness compelled him to 
give up his activities. He was nationally known for his agri- 
cultural and greenhouse work and played an important part 
in the development of the Grand Rapids Forcing Leaf Lettuce 
Washington Strain, which today is one of the best varieties 
known for greenhouse growing. 






