Hello young scientists. I’m Dr. Universe and if you are anything like me, you’ve got lots of big questions about our world. Today’s special guest is someone who is really curious about plants and why they get sick—yes, you heard that right, plants can get sick, too.  We'll also investigate some questions about pumpkins along the way. As always, kids can submit a question for a chance to be featured on a future episode at askDrUniverse.wsu.edu/ask