Guide on how to divide dahlia tubers

First white dahlia bloom of the season! Isn’t she gorgeous? This one is called ‘Fleurel’. I grew it last year and got a few blooms but the summer was a bust for dahlias flowers in my garden. But this year? They are blooming like crazy! I can’t keep up with cutting them. 🌸 Are you growing dahlias this year too? If so what varieties? 🌸 | BricksnBlooms