Is that real grass? Please don't tell me that's an entire plastic (artifical grass) covered park?
No way it's real. There's not enough dead patches where the grass simply refuses to grow because of too much urine.
Not to mention that you can tell it's fake simply by how the fallen leaves sit on top of it instead of in it.
If I'm not mistaken those are Trees of Heaven. They're incredibly impossible to kill and grow anywhere. They're also horribly invasive.
You are mistaken, they are not the Tree of Heaven. Three distinct types in this park only one of which I know for sure it's name, blue gum Eucalyptus. All are dog safe according to the city.
Not the original commented but even if it isnt, the biodiversity in it is horrendous. Mine as well just paint it with cement at that point
Most parks near me are not poster childs for biodiversity. There is one where they have planted natural grassland plants and its awesome but most seem to be geared toward little league games.