Here in Zone - 10. Just scattered some red corn flower, and California poppy seeds. Hope to see them coming up after a good dose of rain.@lifegardener , now is the time to plant Iceland Poppies from color packs or 4” pots. Spread California Poppy seed toward the end of November or whenever we get rain, whichever comes first. You’ll only have to spread the seed once and it will come back for the rest of your life! Add new colors to your mix as you find ones you like.