Oh, do the pumpkins grow UP the corn stalks?! I thought it grew along the ground,lol. I would only do the mini ones if I was growing them that way.
Yeah the mini jack pumpkins grow UP the corn. They do fine since the pumpkins are so small. We grow them for the kids to bring to school and share with their friends. One plant per corn stalk.
Could it be because the corn I grow is the 64 day short season junk that takes 100 days and only get to about 4 feet tall?
Yes silkie that was more then likely your problem. I am able to grow the long season corn so it gets over 6 ft tall. I only plant one bean seed to a stalk of corn. It does choke off some of the leaves but I have never had the beans choke the corn out.
You can do more then one bean or pumpkin per corn stalk sometimes we will do three but it becomes a mess. So that is why I stick with one per corn stalk.