Stavesacre

This species of the common larkspur was originally found in parts of Asia and southern Europe. The seed was commonly used as an external wash by the Greeks, Romans and on through the Middle Ages for various skin parasites. The plant and seeds are considered poisonous and should not be used internally, although low doses were used historically for pain relief and to induce vomiting. Today, it is considered toxic for ingestion. The plants have finely lobed leaves and bloom with pretty spikes of purple. Prefers a partly sunny location and plenty of moisture. Annual in cold areas, otherwise biennial to Zones 7-10.