I have recently bought a new house and am slowly starting to bring the lawns back to life after some neglect over the dry summer we have had here in Adelaide.
I have noticed the back lawn has two different species of lawn (see attached images). The 'Invading lawn' is along the southern boundary and gets little sun until the late afternoon. It is darker in colour and appears to have thinner blades.
I am very much an amateur gardener and would love some help with:
1. Identifying what species of lawn I have
2. What is the best way to remove the invading lawn specie