Selected for its profusion of long lasting, deep violet-blue flower spikes that appear from July to September above fragrant foliage. Prefers average to dry locations and is a butterfly magnet! Bred and selected by Gert Fortgens of the Arboretum Trompenberg, in Rotterdam. Agastache 'Blue Fortune' is long flowering, heat and drought tolerant, as well as insect and disease resistant. 'Blue Fortune' is a hybrid of species native to the US and Korea, A. foeniculum x A. rugosa.