Has anyone used that Patch Perfect grass core as see on TV? Does is work?

Know of any weed killer that in actuality...
Answers:    Scam.Waste of $$$$
What is this flower?
It probably works but you can get a fifty pound daypack of Pennington with like peas in a pod type of encapsulation as the tv brand, and its also a great type of fescue that will grow in the shade and is drought resistant.
How to propagate fig trees?