Thread: Penstomon seeds
View Single Post
  #1   Report Post  
Old 20-07-2004, 10:03 PM
Molly
 
Posts: n/a
Default Penstomon seeds

When do you collect them? They look dry now. When do you plant them?
My rule of thumb dictates that you plant the seed when it falls off.
And do I need to rub them between sandpaper, do a cold treatment, or
what?
Molly Zone 5A
Milwaukee