No, it is not recommended. A newly seeded lawn is still germinating, the pre-emergent can affect germination in the process. The pre emergent will end up killing the grass seedlings
before they can have a chance to take root.
Once per year is usually sufficient. Twice a year is recommended in both the spring and fall if there is heavy tree cover. This will allow the gutters to be cleaned before the heavy spring rains and t
Unfortunately mulching around a tree is not heaping piles of mulch up and around the trunk. Mulching is not creating a volcanic cone of mulch right up against the trunk. Just applying mulch onto the t
