Learn how to make a sunflower granny square blanket with this FREE crochet pattern! There’s a video and photo tutorial to guide you through the process. If you love sunflowers and you’re looking for an easy, DIY afghan, this pattern is for you! You can adjust the size of the blanket by making more/less squares – so get creative and make everything from king or queen sized blankets, to throw blankets and lapghans, or even baby blankets!