Ground installations can be larger than roof installations because there is usually more space in the yard.
Ground mount solar on the roof.
Types of non rooftop solar mounts.
Roof mount and ground mount racking systems.
However on the residential scale ground mounted structures can be applied as well and might come with some great benefits that roof mounted solar systems cannot provide.
As their name suggests ground mounted solar panels are ones that are installed on the ground as opposed to the roof.
See the comparison images below for examples.
There is no best solar panel mounting option.
Ground mounted solar pv systems are commonly used in large commercial or utility photovoltaic projects.
A photovoltaic array mounted at ground level can be placed at the optimal orientation and angle for maximum energy production.
Other options include pole mounting and wall mounting but these are less popular and more bespoke.
Both options have unique benefits and make sense for different household situations and needs.
Ground mounted solar panels are free standing and able to be installed anywhere on your property including the front side or backyard whereas rooftop mounted panels must be attached to your roof.
Solar panels are typically ground mounted or roof mounted.