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halfhardybklyn

Sowing perennial poppies. What do I do?

22 years ago

I just got a package of seeds from Chiltern today containing the following: papaver atlanticum,pilosum, rupifragum,lateritium, heldreichii and miyabeanum. Can anyone tell me anything about sowing them. Do any or all of them need stratification? How about exposure to light or darkness?