Bedding plant ID

My mother has brought these bedding plants from a local grower but she doesn't know what they are any ideas?

 

Look like verbena to me. Pretty flowers

 

I said verbena but she said they weren't as she knew what they looked like!
I'll tell her the experts on her said they were verbena and she'll accept it then .
Thank you @Debs64

 

I think Verbena as well. I found these photos which might help to convince your mother.

 

Thank you, I'll show her tomorrow .