How to choose the right plants for gardening? ZZ Plant: Plant Care Guide Hope these tips help you grow lots of peppers too! , 1. Fertilize with a high phosphorus fertilizer at the time of flowering., 2. Stake your pepper plants. I know they dont grow too big, but trust Automatic watering gadget for your plants if your are going to vacation If you want multiple flushes in your rose, don't forget to fertilize and prune. Roses are heavy feeders, so you'll want to fertilize them at least once a month throughout the growing