These probably belong to the family asteraceae but what genus or genera do these red and white flowers belong to?
The red flower is a Zinnia. Can you post pics of the 2nd one showing the entire plant including the foliage?
you are right about the red zinnia. I don't have the foliage or the whole plant of the white flower one. that is the suck thing about macro photography.
thanks for your help.
I can put a point on the zinnia ID, but no idea about the white without seeing more.
It's Zinnia tenuifolia, sometimes called Red Spider Zinnia.