Dont plant near a pine tree thats forsure unless you like a harsh smoke at the end of the yr , as your plant is flowering pine trees are also saping up and when the wind blows it blows all that pine sap all over your plants and the sap has a high level of acid resulting in the sick ass taste of your buds so dont ever plant near a pine tree, Cedar is your best bet but you might want to be a few yards from that also or you will get that Cedar taste in your buds at the end of the yr , just use shrubs that are about 8 to 10 feet in size just big enough to hide your crop and wont all come crashing down at the end of the yr leaving your garden out in the open for all eyes to see but just thought id tell you about the pine tree shit it happend to me once and ill never do it again