This relative of the deadly nightshade is also a poisonous plant, but far less so than its notorious cousin.

Bittersweet, also known as woody nightshade, is a member of the same family as the potato and tomato. It is a climbing plant and blooms from June to September. This attractive summer flower is mainly seen in hedgerows and on moist grassy banks beside rivers, streams and ponds.

The berries, which appear in autumn, turn gradually from green to bright red. They should not be eaten.

Wildflowers of Wales This wildflower is one of many dozens that are featured in the Bestselling First Nature Guide to the Wonderful Wildflowers of Wales, Volume 1 - Woodlands and Waysides Sample pages... Order online... Order by post...