These beetles are always on my roses and now I have seen them destroy some of my cherry tree's leaves. What are they, and how can I get rid of them?
Cherry tree leaf damage
![M5tgIDW.jpg](/proxy.php?image=http%3A%2F%2Fi.imgur.com%2FM5tgIDW.jpg&hash=67b2644e4ec976f2f2e2866ff5d105a9)
![C9pzXxk.jpg](/proxy.php?image=http%3A%2F%2Fi.imgur.com%2FC9pzXxk.jpg&hash=b17c5063ffbbec7a9abc5acfa8c155b1)
Cherry tree leaf damage
![doHSgHt.jpg](/proxy.php?image=http%3A%2F%2Fi.imgur.com%2FdoHSgHt.jpg&hash=2396dd487c0e5ae5e22aee1abc01cfe9)
![kxw0owu.jpg](/proxy.php?image=http%3A%2F%2Fi.imgur.com%2Fkxw0owu.jpg&hash=731d995f0ef0190be3af1a46f62320ca)