hello. i planted nas from seed this year both in containers and in planting beds. both are doing quite well, although im seeing that FULL SUN is a real benefit. my question is this: when do these go to seed? i have been clipping off the dead flowers. they are still producing plentiful flowers. should i keep the dead flowers on to go to seed???, or will this happen towards the fall (i live in south/central PA)
hello. i planted nas from seed this year both in containers and in planting beds. both are doing quite well, although im seeing that FULL SUN is a real benefit. my question is this: when do these go to seed? i have been clipping off the dead flowers. they are still producing plentiful flowers. should i keep the dead flowers on to go to seed???, or will this happen towards the fall (i live in south/central PA)