Agastache foeniculum
Agastache foeniculum
SKU: HC015393
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No longer available this season.
Overview
Blue Giant Hyssop (Agastache foeniculum) is an exceptionally cold-hardy Hyssop that blooms for many months with smoky-blue flowers held above attractive, aromatic foliage. It is native to the Mid-west.
key features
Botanical Name
Agastache foeniculum
Growing Zones
Zone 4, Zone 5, Zone 6, Zone 7, Zone 8
Advantages
Native, Attracts Butterflies, Deer Resistant, Rabbit Resistant, Long Bloom Time, Fragrant
Soil Moisture
Waterwise, Average
Light Requirements
Full Sun
Mature Height
30-36" tall
Bloom Time
Mid to late summer
SKU
HC015393
Description
Agastache foeniculum (Blue Giant Hyssop), a native to the northern tier states and Canada, this exceptionally cold hardy Hyssop blooms for many months with smoky-blue flowers held above attractive, aromatic foliage. An outstanding perennial for attracting bees and butterflies with its nectar-rich flowers, Agastache foenicuum is highly recommended for gardeners in the moister eastern half of the country, where more xeric Hyssops (Hummingbird mints) like Agastache rupestris and Agastache cana will struggle.
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