earthy

adjective

1. conspicuously and tastelessly indecent"coarse language"
2. not far removed from or suggestive of nature"the earthy taste of warm milk fresh from the cow"
3. hearty and lusty"an earthy enjoyment of life"
4. of or consisting of or resembling earth"it had an earthy smell"
5. sensible and practical"has a straightforward down-to-earth approach to a problem"