Asked: September 7, 20212021-09-07T15:11:25+00:00 2021-09-07T15:11:25+00:00In: Plant Physiology What plant hormone inhibits abscission? Stwins20 Expert Which plant hormone inhibits leaf abscission? Given an examples with explanation. leaf abscissionplant hormone You must login to add an answer. Username or email* Password* Remember Me! Forgot Password?