We are getting a lot of plant analysis histories that contain little to no information. We at least need the crop, correct stage of growth and part of the plant that was submitted for analysis. Also if you want good comments we need weather and fertility information due to the vast difference of rainfall patterns we are seeing this year. Remember to send a softball or double fist amount of plant material so we have sufficient material for a representative sample. Consult our plant analysis guide more information on plant parts and stages of growth.