William Curtis, The Botanical Magazine (January 2010)
“ The Passion-Flower first introduced into this country was the incarnata of Linnæus, a native of Virginia, and figured by Parkinson in his Paradisus Terrestris, who there styles it the surpassing delight of all flowers: the present species, which, from its great beauty and superior hardiness, is now by far the most common, is of more modern introduction; and, though a native of the Brazils, seldom suffers from the severity of our climate ”
