germination testing sunflower and they want to explode out of the bag, second photo is rhubarb to pot some up under

germination testing sunflower and they want to explode out of the bag, second photo is rhubarb to pot some up under lights. don't start your sunflowers in feb it's just a germination test, but rhubarb from seed is underrated, they'll be up to gallon pot size by summer and it's far easier than dividing