We've had Wild Poinsettia that has re-seeded each year for about 30 years without my intervention. Our daughter is interested in planting seed I've recently saved for her. She lives in gardening zone 6/7. I know to only cover the seed with only 4-6 mm of soil but my question is when to plant. Plant now or just keep the seeds dry and wait until spring
to plant the seed and leave them outdoors for winter vernalisation .
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