In fact, Big Bud is one of the oldest of the high producing "commercial" strains. It's bred to be grown in bulk in a greenhouse, and you'll easily grow huge plants in tents with simple light setups. Big Bud also lives up to its name. With good light and feed, you'll get massive, intense, green buds with up to 17% THC. Top 10 High Yielding Strains Power Plant Feminized by Marijuana Seeds NL 1024 Feminized Seeds by Medical Seeds Sweet Amnesia Feminized Seeds by G13 Labs Lemonchello Haze Feminized by Seedsman Pineapple Chunk Feminized by Barney's Farm Big Bud Feminized by I Love Growing Marjuana Pineapple Express #2 Feminized by G13 Labs. Northern Lights, formerly known as CI #5 F1, is an award-winning Indica dominant strain. It only reaches heights of between 39-51 inches tall, making it fairly average in size but still yields up to 16 ounces per square meter. It is almost entirely Indica, at 90-95 percent, and has a high THC level with an average of 18 percent.