Iron & Clay is used as an added ingredient to spring, summer and fall food plots for wildlife. They are excellent for quail, dove and deer.
Pollination occurs by insect, bird, wind, humans, or other natural mechanisms. Because there are no restrictions on the flow of pollen between individuals, open-pollinated plants are more genetically diverse. However, as long as pollen is not shared between different varieties within the same species, then the seed produced will remain true-to-type year after year.