What is a prayer plant and how to care for it? MIT breakthrough creates glowing plants that could replace street lights 311 Institute A Sacred and Healing Tree Justine Laismith How Do Dates Grow: Date Palms, Seeds & Home Care Seed Sheets Philodendron lentii iNaturalist Sink or swim? The so called "float test," when applied to botanicals in general, is a myth. Corn seed verified at 80% germination floats 60% of the seeds. . . We always float our passionflower. Good