Campanula latifolia is a clump-forming perennial herbaceous plant growing to a height of . The stem is unbranched, erect, and shortly pubescent, basal leaves are stalked, broadly ovate with a heart-shaped (cordate) base, while the upper leaves are ovate-lanceolate, stalkless, softly hairy with bluntly toothed margins. The inflorescence is a many-flowered terminal raceme or in the axils of upper leaves and has subtending bracts.
Campanula latifolia is a perennial herbaceous plant that forms clumps and grows to a height of . Its stem is unbranched, erect, and slightly hairy at the base. The basal leaves are stalked, broadly ovate with a heart-shaped base, while the upper leaves are stalkless, ovate-lanceolate, softly hairy with blunt teeth. The inflorescence is a terminal raceme or occurs in the axils of upper leaves and has bracts.