Hi Linda, It is a good idea to let the plants self sow by leaving the blooms on through the fall (some people stake their plants, others just let them flop over). When they are good and dry, then cut them back and shake the seed heads around to scatter them. Reply
Hi Linda,
It is a good idea to let the plants self sow by leaving the blooms on through the fall (some people stake their plants, others just let them flop over). When they are good and dry, then cut them back and shake the seed heads around to scatter them.