Our coop run is mostly in the shade. One end gets minimal morning sun. We have no plants in the run at this point. We would like to add plants in there and so would appreciate any suggestions for plants that meet the following criteria: -are safe, non-toxic to chickens -attract bugs -grow well in the shade - preferrably ones that the chickens won't eat...although that might be difficult to find! Thank you, in advance, for any help that anyone can give to us.