Mystery squash: any ideas?
I had these squash/pumpkin plants sprout in my yard about 6 weeks ago and I decided to let them grow thinking that they would be pumpkins. The seeds are "pumpkin seeds" from my parrot's food that were washed out of the pan when cleaning.
Anyhow, the fruit are very yellow to begin with, so I'm inclined to think it's not a pumpkin. The yellow made me think of spaghetti squash, but are the immature fruits bright yellow?
Anyone have any ideas about what this is?
Here are links to more photos if that helps. The largest fruit so far is about 6 inches long.