Plant your poppies when it's cold! Poppy seeds require a period of cold to germinate and grow, so they generally do best when planted in the late fall or early spring. Container Plant Irrigation: How To Irrigate Container Gardens Gardening Know How Repotting Lucky Bamboo Plants: A Step By Step Guide Survival Garden Seeds Herbalist 8 Packet Healing Plant Seed Collection one_size HERBALISTBUNDLE Three years ago, I cross pollinated two amaryllis (Hippeastrum). This year, all 48 plants I started from those seeds are blooming for the first time. : r gardening