The Sea Holly Eryngium Paradise Jackpot, \'Eryngium Paradise Jackpot PPAF\', is a spectacular Sea Holly that produces masses of steel-blue bracts and flowers on strong stems that are perfect for fresh flower arrangements. If you enjoy dried flower arrangements too, then this perennial is a must for your sunny dry garden. Few flowers hold their color as well as this metallic blue beauty. It is hardy zones 5-8.