Deadheading is the process of removing dying flowers to encourage new blooms to form. Bachelor’s buttons do not require deadheading, but you may wish to perform the practice for a few reasons. More flower growth will create more beauty in your garden, as well as attracting pollinators in higher numbers. This is a useful practice if you are growing the plants for seed as well — a greater number of flowers will lead to higher quantities of seed. Deciding not to deadhead also leaves this plant's seeds available to the bird species that eat them.