The herbs include beautiful primulas, saxifrages, and gentians, and in the bellflower order species of Codonopsis and Cyananthus.
"The Panjab, North-West Frontier Province, and Kashmir"
Sir James McCrone Douie
Here is an illustration of ripe pods of a bellflower, Campanula turbinata, nodding instead of erect.
"Seed Dispersal"
William J. Beal
Ortly, or White bellflower.
"Soil Culture"
J. H. Walden