Experts are reevaluating the practice of deadheading, suggesting that faded flowers may be worth keeping. Some outlets are providing guidance on which plants should or should not be deadheaded during certain times of the year, such as in August, September, October, or before winter. The necessity of deadheading appears to vary depending on the type of plant, with some flowers benefiting from the practice and others potentially attracting wildlife like hummingbirds if left intact.