This is my first try at growing a giant pumpkin. I planted AG but other than that I have no idea what the seed type is. I have already made many newbie mistakes. I did not file my seeds or soak them. I planted in peat pots on March 31 and set them in the garden April 15. I mixed in my own compost made of horse manure, hay, chicken bedding and table scraps. My goal is 600# so wish me luck.