Pollen analysis has been used as another method of measuring dispersal in "L. lineolaris". Researchers used pollen grains as indicators of food sources being utilized by "L. lineolaris" as well as their movement between wild host plant habitats and cropping areas. The pollen grains found through analysis indicated that they were from host plants of "L. lineolaris". The pollen grains further indicated that "L. lineolaris" spent time away from crops and instead were found on plants that were in wet or disturbed sites.