ditch

Hi all. I posted this a couple of years ago and didn't reach anyone who has had the same experience so I thought i'd run it up the pole again. I did a rare outdoor grow with 4 Super Silver Haze Auto Fems. They were pollinated by some local Ditch Weed. The Ditch Weed is an autoflower too but I...

I live in the midwest. I'm planning ahead for my first gorilla grow next spring. Were I live, there is a lot of ditch weed. How will that affect my grow? If I start my plants inside early enough, will they bud before the ditch weed?