request help in flower identification

Hi,
Please help identify the following flowers.
Flower 1 has leaves similar to Flower 2, but their petals have slightly different texture and Flower 1 has 3 layers of petal.

Thanks in advance for the help.

 

Looks like Calendula and Cosmos bipinnatus

 

1-4 - Could be various varieties of Zinnia.

5 - Not sure what leaves go with that flower.

6 - Cosmos possibly (the very thin leaves) and more Zinnia - broad leaves.

 

Hi, thanks.
Not sure if the following photos will help in identifying Flower 3.

Thanks

 

African daisy ? Dimorphotheca

 

1-4 are Calendula oficianalis cultivars, 5 looks like Dimorphotheca, and 6 is definitely Cosmos bipinnatus