I've only used the mulberry on one species and they are breeding. I just assumed that mulberry is fine. Might be an oopsie on my partno particular roach at this time, just want to get some collected as I will be adding to my collection this winter. I have quite a lot of oak and maple the browned on the tree. have heard/read the mulberry leaves had some type of insect repellent chemical in them but im guessing I may have got that wrong since you have used them.
turns out mulberry is fine. I try not bother him to much but once in awhile email Kyle at roachcrossing, and here is what he said to my quesation about green vs. brown leavesI've only used the mulberry on one species and they are breeding. I just assumed that mulberry is fine. Might be an oopsie on my part