want to propagate by seed , any hints on sowing or stratification ? :)
I assume you're going to start your seeds indoors, under lights, and transplant to the garden later? Keep in mind that E. angustifolia usually has a lower germination rate and grows slower than other species of Asteraceae, such as E. purpurea. They also prefer a longer cold, stratification period (maybe 8 or 10 weeks).
Hope this helps,
thank you -- will see what happens -- this is the more medicinal one :)