I want to grow a few plants on my back deck starting around June 1, but I want to make sure they stay short below the deck railing so the neighbors can't see it. I'd also like to harvest around the middle of august or sooner. The railing is about 42 inches high. I haven't done a ton of planning yet so I'm not sure how much direct sunlight they are going to get out there. Which strain would definitely stay that short but still give me a nice fat yeild? Im thinking some type of indica that finishes in 60 days?