<https://www.urbanjungle.uk.com/product/penstemon-andenken-an-friedrich-hahn/#product>
<http://schema.org/description>
"Family Plantaginaceae\nOriginating from N. America and E. Asia\nBushy semi-evergreen perennial with narrow, dark foliage and erect racemes of tubular bell-shaped, deep wine-red flowers marked white in the throat.\nLovely cut flower and bees love it.\nGrow in well-drained soil in sun/part shade.\nMature height and spread after 2 - 3 years 1m x 50cm"
<https://www.urbanjungle.uk.com/product/penstemon-andenken-an-friedrich-hahn/>