because or else it's composting or worms are eating the leaves ,depends on what kind of leave.
Termites,rot,and other things
spray sevin spray. It kills all bugs even if its not visible.
many many many things. can you be more specific?
There are holes in the leaves of your rose bush because caterpillars come and eat the leaves and the hole is the place of the leave that the caterpillar ate at.
Sounds like a doodlebug www.antlionpit.com The armadillo leaves a hole just like this.
Stomata (:
Stomata
Through holes in their leaves...
veins
stomata
StomataThe holes in leaves surrounded by guard cells are called stomata. These stomata help regulate the water that goes into and out of the plant.
they are called stomata
1987