‘Best Bet’ is one of the pioneers in lengthening bloom time so there is more time to enjoy this signature mid-spring blooming plant. Big, bulbous buds shoot above strap-like foliage, unfurling to stunning pale blue standards with a backdrop of deep, rich, dark blue falls. This iris can rebloom in late summer, providing an encore of fragrant flowers. Plant in well-drained soil in a sunny location.