5 Answers
you can’t really, anything you use to try and get the paint off other than water will kill the plant. cut off the leaves that got sprayed.
Does it need to be cleaned off? If you leave it alone, it generally wears off by itself in a short period of time. Besides, you might harm the plant if you messed around with it too much or put the wrong chemicals on it.
You cant do it easily. You should either remove the sprayed leaves or leave them alone until they drop off of their own accord.
You should just let it be. It absorbs threw the leaves so water will keep the plant healthy. Just water them as needed to let it grow.