The Science of Lighting Plants Indoors, with Leslie Halleck joegardener Wandering Jew Plant Inch Plant (Tradescantia zebrina Zebrina pendula) Guide OurHouseplants 10 Elegant Houseplants for Dark Academia Spaces Cedar Swing Style Hanging Planter or Bird Feeder Parts of a Normal Seedling Structure & Identification A seedling is considered normal only when all essential structures are present and healthy. The primary root and shoot originate from the radicle