Echinops ritro

Size and growth:

Height:

3.0 to 4.0 feet

Spread:

2.0 to 2.5 feet

Bloom / flowers:

Time:

July - September

Color:

Blue

Other characteristics:

Blue, Showy flowers, and Butterflies

Range:

Central and eastern Europe to central Asia

Uses:

Provides good color and contrast in the perennial border, especially toward the back, or in the cut flower garden.

Problems:

No serious problems. Staking may be required, particularly if plant is grown in rich soil. Plants can be left undivided for years. Needs moisture in growing season, but can tolerate some drought since plant roots go deep.