Today’s debate stars two sweet and sunny plants that will surely make you smile. So stop a while and take in this fragrant debate– it’s roses vs. sunflowers! In one corner we’ve got editor and Brains On! co-creator Sanden Totten repping radiant roses. In the other, it’s writer and performer John Ross here to sing the praises of sweet, sweet sunflowers! Which team will be crowned smash bloom best? Put the petal to the metal and head on over to smashboom.org to vote for the team YOU think won!

This week’s sponsors is:

• Headspace.com/SMASHBOOM - try Headspace free for 30 days

Also… do you have your Smarty Pass yet?? Get yours today for just $4/month (or $36/year) and get bonus episodes every month, and ad-free versions of every episode of Brains On, Smash Boom Best, Moment of Um, and Forever Ago. Visit www.smartypass.org to get your Smarty Pass today!As an added bonus, your Smarty Pass will grant you access to super special debate starring Sanden and Molly!