Answer the following questions in your own words and in 3-5 complete sentences.
What are the current most optimal areas for Palmer amaranth?
Where are the highest concentrations of the current population of Palmer amaranth?
Based on the climate model, how will the range change by 2050?
What do you think this change will mean for Palmer amaranth populations?
The current most optimal areas for Palmer amaranth are in the southern United States due to the warm climate and longer growing season.
The highest concentrations of the current population of Palmer amaranth are found in states like Georgia, Mississippi, and Arkansas.
Based on the climate model, by 2050, the range of Palmer amaranth is predicted to expand further north and east, reaching states like Illinois, Indiana, and Ohio.
This change in range by 2050 could mean that Palmer amaranth populations will continue to spread and become more widespread, becoming a more significant agricultural threat in new areas.