FAMILY :: PAPAVERACEAE
GREATER CELANDINE: Hardy perennial native of Europe; easy to grow in most situations. Alkaloid-rich orange sap used as a narcotic, antispasmodic (smooth muscle), purgative, cholagogue and antimitotic. A medicinal herb no longer in popular usage. Named by Dioscorides khelidon (swallow) because it always flowered when the swallows were migrating.