Cynara cardunculus (Cardoon)

Very decorative, Cynara cardunculus (Cardoon) is a robust perennial forming an upright fountain of bright silvery-gray, jagged, deeply-lobed leaves up to 3 ft. long (90 cm). Large thistle-like purple flowers, 2 in. across (5 cm), sit atop stout flower stalks in late summer and fall. Bees, butterflies, and other pollinators love them. Quite showy, the unique blossoms are terrific in fresh or dried arrangements. Fast-growing, Cardoon is native to the Mediterranean and can be used as a short-lived perennial in zones 7-10, and as an annual elsewhere. Sculptural and incredibly eye-catching, it makes a dramatic statement in the garden. Give it plenty of room to spread.

• Recipient of the prestigious Award of Garden Merit of the Royal Horticultural Society.
• Grows up to 3-6 ft high (90-180 cm) and 2-3 ft. wide (60-90 cm)
• Performs best in full sun in fertile, well-drained soils. Shelter from strong winds. Apply a dry mulch in cold winter areas.
• Great in beds and borders, cottage gardens.
• No serious pest or disease issues. Keep an eye out for snails, slugs, and blackflies.
• Cut down the flower stems as they emerge in summer if you want to grow it as a foliage plant.
• Propagate by seed sown in pots in a cold frame propagate by division in spring, or take root cuttings in winter
• Cardoon is considered to be an invasive weed in some parts of California
• Native to the Mediterranean region.