Unfortunately we cannot identify the cultivar or species of rose because there are over 150 wild species of shrubs and climbers native to Asia, Europe, North Africa and North America, plus thousands of different garden forms of varying growth and flower types divided into two broad categories Old Garden Roses and Modern Roses. However, we suggest you contact your local rose society or a horticulturist at your local garden center that specializes in roses and hopefully they can identify further for you. Also there are many helpful websites including: www.helpmefindroses.com as well as your local rose society. All roses do best in full sun with regular water and feed with a slow release or organic fertilizer formulated for roses.
I dont see any bugs on the leaves of miniature roses,but they have some kind of “sticky sap” like stuff on them.