Deadhead Regularly for More Blooms
To keep cornflowers blooming like mad, deadheading is a must. Removing spent blooms prevents the plant from putting energy into seed production and instead encourages it to produce more flowers. You can either pinch off the heads with your fingers or snip them with scissors.
Regular deadheading keeps your cornflower garden looking tidy and lush rather than dried and ragged. It also keeps attracting pollinators with fresh nectar. I like to do a quick walk through the patch every couple of days—it’s calming, and it keeps the blooms coming right into summer. Plus, deadheading gives you a chance to gather flowers for bouquets without guilt!