Bmollyanswered grow question 2y ago While it is generally recommended not to top autoflowering plants, it is indeed possible to do so. I've been cultivating for seven years, and I started topping autoflowering plants from my second grow. I've personally experienced increased yields as a result. However, it's crucial to perform the topping before the plants start showing their gender to avoid any potential stress. Remember, every grower's experience can vary, so it's important to assess your own plants and make informed decisions based on your observations. Good luck with your cultivation!