One of the best ways to zero in on the type of roses you want to grow is to consider the classifications of Modern, Old Garden, and Wild Roses that rose experts use. Wild roses are just, well, wild and as individual as nature made them. Modern and Old Garden Roses are each divided into classes. Those classes each have a different focus on specific characteristics.
CREDIT the Source: 9 Best Types of Roses to Grow, Plus Tips for Choosing the Perfect Ones for Your Garden