Agastache x 'Purple Haze'
This decidedly hardy Agastache brings a new color palette with its long racemes of smoky blue violet flowers that never seem to stop coming. It remains compact in a container with an early pinch and is in flower from July to frost. It has survived wet and dry, and warm and cold winters in Pennsylvania where it has been in the ground since Spring 2000. Hardiness beyond zone 6 is unknown.
Height2-3 Feet |
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Bloom Color
Violet BlueUSDA Hardiness Zone 6-10
Growing and Maintenance Tips
Grow in full sun and average to dry soils with average to good drainage. Definitely more tolerant of winter wetness than its pink cousins, but it may still succumb to wet clay soils in the winter.Characteristics & Attributes
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