The legality of blowing leaves into the street depends on your city or county laws. Many cities have codes that restrict blowing leaves into the street because it can obstruct the view of nearby drivers and make cars dirty, not to mention angering neighbors. Violations can result in a fine or other problems. You can check the codes on your municipal government website to learn more local guidelines, but avoid spraying leaves into streets for now.

While you don’t need to put anything down before mulch, you can apply a pre-emergent herbicide to prevent weed growth. As long as you remove weeds before you spread mulch, you should be in the clear. But a herbicide is something that you can put down before mulch as an extra layer of protection.

The least strenuous methods to get rid of leaves are to use a leaf blower, leaf vacuum, or a lawn mower, since these machines will do most of the work. 

Typically, the best type to trim bushes is when they’re dormant. Winter and late fall, potentially even early spring are the best times to trim your bushes. These seasons allow you better access to the branches, as all leaves are gone and the branches are more brittle, making the trimming process easier.