Seeds like poppies, delphinium, larkspur actually need a cold period to germinate well. , Its called cold stratification. Basically, in nature these seeds would sit through winter before sprouting in 47 Different Types of Succulents With Names and Pictures How to Grow Coriander from Seeds: Easy Home Growing Guide Succulent Hydroponics: Growing Succulents in Water THE NEXT GARDENER Thenextgardener