Product Overview
| Botanical Name | curviflora var. rosthornii |
| Mature Height | 1 Foot |
| Mature Width | 1 Foot |
| Light Requirement | Partial Shade to Full Shade |
| Hardiness Zone | Zones 5-9 |
| Tolerance | Rabbit, Deer, Poor Soil |
| Attracts | Pollinators, Hummingbirds |
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ℹ This beautiful and unusual perennial has so much to offer! A highly impressive specimen featuring out of this world, dark gentian-blue flowers, the largest blooms of all corydalis, which float atop stunning red stems on a backdrop of deep blue-green divided foliage that is deer and rabbit resistant! With a pleasantly long blooming period that hummingbirds and other pollinators will enjoy, these amazing brilliant blue flowers rebloom continuously from spring through summer! A marvelous Corydalis collected in Sichuan, China by Mr. Dan Hinkley. Try 'Blue Heron' Corydalis for an eye-catching burst of true-blue color in your garden!
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