I buy seedlings because I can get a year jump on buying the 2 parents, crossing, seeds, seeds growing into plants and then finally a year or two blooming. I've bought tiny seedlings, about 4" up to grown seedlings that are blooming. I like buying seeds, seedlings, and registered plants. I use all of them to my personal enjoyment and future sales. I am just now selling my first seeds. I will also be selling seedlings as time goes on. I will be selling the seedlings to make money to help me buy more plants, seeds and seedlings. I will also sell registered plants as I can get enough stock built to register and sell the plants.
It is all a great big obsession to me and so much fun, really sooooooooo much fun. I enjoy the whole game, well maybe not all the hand watering, but most of it anyway