3
votes
1answer
71 views

How can I prolong a marigold?

A girl who's graduating just got a pot with a pretty little flower in it from her a capella group as a parting gift. She's about to fly away across the world, so she can't take it with her, so she ...
5
votes
1answer
1k views

How do I collect annual Dahlia seeds?

I have an annual Dahlia and I would like to save some seeds for next year. I've heard it is easy, but I don't know how to do it. Most of the flowers have dropped their petals. The plants are about 8" ...