Blue Hyssop
This perennial sub-shrub features dark green leaves topped by marine-blue flower spikes in summer. Makes a lovely dwarf hedge for herb gardens! A pollinator favorite. (Perennial,Herb)
Bloom time | Size | Exposure | |||||||
Summer | 9-12" tall x 12-15" wide |
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Hardiness Zone:4,5,6,7,8,9,10,11![]() |
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