Hi There, My wife wants to plant 4 x White Frangipanis along our rear boundary in raised round concrete beds. (see picture) Could you please recommend complementary planting for in between the Frangipanis. The area is in full morning - early afternoon sun. To the right of the picture is a metal fence. What would work as screen planting to hide the fence that would also be complimentary in look. This area only gets morning sun. Many thanks in advance for your help. Cameron Russell Lea, NSW