uncultivated
un-cul-ti-vat-ed
adjective
Of land, not prepared or used for growing crops; wild or natural.
"The uncultivated fields were full of wildflowers."
adjective
Lacking education, refinement, or good manners; unsophisticated.
"His uncultivated taste surprised everyone."
Thesaurus
Synonyms: lowbrowed, nonintellectual, lowbrow, uncultivatable, uncultivable, artless, uncultured, unrefined
Antonyms: cultivated