I have a 20+old Peace Lily that has been repotted several times. It is big. The last time it was repotted, I notice that the branches where not standing up straight, so I wrapped gardening string around the branches so there would stay upright. Two days ago, I removed the string and now the branches have all fallen over. How can I fix this?
Sometimes lack of humidity can cause many houseplants to sag or droop even if they get enough water at the pot level. help-my-peace-lily-is-drooping-common-causes-and-solutions
Looks wilted to me. These really need to be kept constantly moist - have you checked to make sure that none of the potting soil is dry?