What is "wisterias"

Usage examples of "wisterias".

And through the tangle of what once must have been a splendid orchard, they caught a glimpse of white walls overgrown with a mad profusion of wild roses, wisterias and columbines.

Broad steps dropped shallowly to an oval pool around whose sides were lithe willows trailing green tendrils in the blue water, wisterias with drooping ropes of blossoms, white and pale azure, and azaleas like flower flames.

They left their Segways at a rack and went through a wrought-iron gate, past a fountain and into a tiled patio shaded by spectacular wisterias growing over trellises, purple and white flowers hanging in clusters like grapes and trunks thicker than peach trees.