I made a llama topiary on TC1 this morning (what a painful process) and found out it can't be turned in for the cleanup. (There was some confusion because someone reported that a "topiary" was eligible for turn-in. Probably was the old holiday one but it had some people planning to go into full-scale hedge production.) Some other plants I "grew," as well as poppy dust, also appeared to not be eligible to be turned in. I'm kind of relieved about this because it means I can still maintain a plant vendor during the cleanup! I didn't go any further with the plants to determine if natural dyes are a turn-in item, however.