Welcome to NGA
@bcheckov
I see you are in zone 7, but could you include a state or country? A picture of your plant would also be helpful.
In summerbirds will go after sedums for water stored in the leaves. Rutgers Univ just released a notice on the red headed flea beetle
http://plant-pest-advisory.rut...
These are merely guesses without being able to see the damage, or knowing what part of the world they are growing in.
