Gemstone and Power Puff Girls flowers are dense and hard. Bubblegum has biggest flowers and still growing but not as dense and Plant #4 is still hanging in. Total yield looks like it will be 2 or 3 ozs across the 4 plants. Not much but the Gemstone and PPG look like they might be real potent. The plan is to let them go another few weeks and then bring them down in time to make room for Super Veg harvest.