My experience with growing bluebonnets: Seeds thrown out in fall, whether by plant or human, will germinate in fall. They will become a small rosette until the weather begins to warm at French Quarter Metal Hanging Plant Hook, 60 high Shepherd's Hook, Large Hanging Basket Staked Plant Stand, Multiple Color Options MakerPlace by Michaels Large Hand Painted Talavera Planter 15 1 2"W x 12 1 2"H, Talavera Pottery By La Fuente Imports TCTP221 Lisianthus Seeds: How to Best Grow These Beautiful Blooms A Z Animals KLOTLNN Plant pot with saucer indoor outdoor red brown light beige 4 "