A cheaper and more environmentally-friendly option may be to have a permeable base that is covered with bark chippings. This does have some of the same problems as gravel, in that it can spread around the garden. But the chippings themselves are not too expensive to top up now and then. This can still cost upwards of £1,500, but it’s easier to initiate and maintain than a purely green parking space. It may look like you are just parking on your garden, but it will be a landscaped space that has been set up with plants that bond the soil together to make a space hardy enough to park your 4×4 on while allowing the rain to sink straight into the ground. This can be entirely plant-based or mixed in with a small number of slabs or blocks.
To read more follow the link below https://www.ratedpeople.com/blog/driveways-just-tarmac/
Dm
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